Missing data

[clausmichele]

Dear @senmao,

I tested an existing notebook outside its predefiend area and I found out many missing products which are available on STAC. Could you check what's wrong?

Items with missing data:

[<Item id=S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755>,
 <Item id=S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416>,
 <Item id=S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622>,
 <Item id=S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638>,
 <Item id=S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256>,
 <Item id=S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413>,
 <Item id=S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015>,
 <Item id=S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510>,
 <Item id=S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821>,
 <Item id=S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706>,
 <Item id=S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508>,
 <Item id=S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415>,
 <Item id=S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753>,
 <Item id=S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908>,
 <Item id=S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016>,
 <Item id=S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623>,
 <Item id=S2A_MSIL2A_20260617T103701_N0512_R008_T31TDG_20260617T190417>,
 <Item id=S2C_MSIL2A_20260615T103621_N0512_R008_T31TDG_20260615T155415>,
 <Item id=S2B_MSIL2A_20260610T103619_N0512_R008_T31TDG_20260610T144346>,
 <Item id=S2A_MSIL2A_20260607T104041_N0512_R008_T31TDG_20260607T183912>,
 <Item id=S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601>]

Errors with hrefs:

[FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202607-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260617T103701_N0512_R008_T31TDG_20260617T190417.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260617T103701_N0512_R008_T31TDG_20260617T190417.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260615T103621_N0512_R008_T31TDG_20260615T155415.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260615T103621_N0512_R008_T31TDG_20260615T155415.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260610T103619_N0512_R008_T31TDG_20260610T144346.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260610T103619_N0512_R008_T31TDG_20260610T144346.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260607T104041_N0512_R008_T31TDG_20260607T183912.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260607T104041_N0512_R008_T31TDG_20260607T183912.zarr)'"),
 FileNotFoundError("No such file or directory: '[https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr](https://objects.eodc.eu/e05ab01a9d56408d82ac32d69a5aae2a:202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr)'")]

[senmao]

@clausmichele I checked these datasets in EOPF S3 bucket. All datasets are available there (see below output from s3cmd). I guess the problem could be because of missing some metadata files inside the ZARR dataset. Can you share the code which triggered this error with me so I can reproduce the error on my side.

s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/
                          DIR  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/conditions/
                          DIR  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/measurements/
                          DIR  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/quality/
2026-08-09 16:54       101371  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/.zattrs
2026-08-09 16:54           24  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/.zgroup
2026-08-09 16:54       304324  s3://202608-s02msil2a-eu/09/products/cpm_v270/S2B_MSIL2A_20260809T103619_N0512_R008_T31TDG_20260809T143755.zarr/.zmetadata
s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/
                          DIR  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/conditions/
                          DIR  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/measurements/
                          DIR  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/quality/
2026-08-08 12:47       100574  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/.zattrs
2026-08-08 12:47           24  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/.zgroup
2026-08-08 12:47       303431  s3://202608-s02msil2a-eu/06/products/cpm_v270/S2A_MSIL2A_20260806T103701_N0512_R008_T31TDG_20260806T190416.zarr/.zmetadata
s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/
                          DIR  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/conditions/
                          DIR  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/measurements/
                          DIR  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/quality/
2026-08-06 08:47       104660  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/.zattrs
2026-08-06 08:47           24  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/.zgroup
2026-08-06 08:47       307581  s3://202608-s02msil2a-eu/04/products/cpm_v270/S2C_MSIL2A_20260804T103621_N0512_R008_T31TDG_20260804T155622.zarr/.zmetadata
s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/
                          DIR  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/conditions/
                          DIR  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/measurements/
                          DIR  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/quality/
2026-07-30 17:56       101370  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/.zattrs
2026-07-30 17:56           24  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/.zgroup
2026-07-30 17:56       304323  s3://202607-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260730T103629_N0512_R008_T31TDG_20260730T143638.zarr/.zmetadata
s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/
                          DIR  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/conditions/
                          DIR  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/measurements/
                          DIR  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/quality/
2026-07-27 22:48       100251  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/.zattrs
2026-07-27 22:48           24  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/.zgroup
2026-07-27 22:48       303076  s3://202607-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260727T104041_N0512_R008_T31TDG_20260727T184256.zarr/.zmetadata
s3://202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr/
                          DIR  s3://202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr/conditions/
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2026-07-25 18:18       104658  s3://202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr/.zattrs
2026-07-25 18:18           24  s3://202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr/.zgroup
2026-07-25 18:18       307579  s3://202607-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260725T103621_N0512_R008_T31TDG_20260725T155413.zarr/.zmetadata
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2026-07-20 23:34       101042  s3://202607-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015.zarr/.zattrs
2026-07-20 23:34           24  s3://202607-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015.zarr/.zgroup
2026-07-20 23:34       303963  s3://202607-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260720T103629_N0512_R008_T31TDG_20260720T213015.zarr/.zmetadata
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2026-07-17 20:40       100246  s3://202607-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510.zarr/.zattrs
2026-07-17 20:40           24  s3://202607-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510.zarr/.zgroup
2026-07-17 20:40       303071  s3://202607-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260717T103701_N0512_R008_T31TDG_20260717T172510.zarr/.zmetadata
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2026-07-15 20:00       104657  s3://202607-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821.zarr/.zattrs
2026-07-15 20:00           24  s3://202607-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821.zarr/.zgroup
2026-07-15 20:00       307578  s3://202607-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260715T103621_N0512_R008_T31TDG_20260715T155821.zarr/.zmetadata
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2026-07-10 17:57       101048  s3://202607-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706.zarr/.zattrs
2026-07-10 17:57           24  s3://202607-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706.zarr/.zgroup
2026-07-10 17:57       303969  s3://202607-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260710T103619_N0512_R008_T31TDG_20260710T143706.zarr/.zmetadata
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2026-07-07 21:37       101219  s3://202607-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508.zarr/.zattrs
2026-07-07 21:37           24  s3://202607-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508.zarr/.zgroup
2026-07-07 21:37       304140  s3://202607-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260707T103701_N0512_R008_T31TDG_20260707T190508.zarr/.zmetadata
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2026-07-05 19:26       104664  s3://202607-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415.zarr/.zattrs
2026-07-05 19:26           24  s3://202607-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415.zarr/.zgroup
2026-07-05 19:26       307585  s3://202607-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260705T103621_N0512_R008_T31TDG_20260705T155415.zarr/.zmetadata
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2026-06-30 17:41       101048  s3://202606-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753.zarr/.zattrs
2026-06-30 17:41           24  s3://202606-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753.zarr/.zgroup
2026-06-30 17:41       303969  s3://202606-s02msil2a-eu/30/products/cpm_v270/S2B_MSIL2A_20260630T103619_N0512_R008_T31TDG_20260630T143753.zarr/.zmetadata
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2026-06-27 20:21       100248  s3://202606-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908.zarr/.zattrs
2026-06-27 20:21           24  s3://202606-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908.zarr/.zgroup
2026-06-27 20:21       303073  s3://202606-s02msil2a-eu/27/products/cpm_v270/S2A_MSIL2A_20260627T104041_N0512_R008_T31TDG_20260627T183908.zarr/.zmetadata
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2026-06-25 20:01       104664  s3://202606-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016.zarr/.zattrs
2026-06-25 20:01           24  s3://202606-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016.zarr/.zgroup
2026-06-25 20:01       307585  s3://202606-s02msil2a-eu/25/products/cpm_v270/S2C_MSIL2A_20260625T103621_N0512_R008_T31TDG_20260625T160016.zarr/.zmetadata
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2026-06-20 17:15       101046  s3://202606-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623.zarr/.zattrs
2026-06-20 17:15           24  s3://202606-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623.zarr/.zgroup
2026-06-20 17:15       303967  s3://202606-s02msil2a-eu/20/products/cpm_v270/S2B_MSIL2A_20260620T103619_N0512_R008_T31TDG_20260620T143623.zarr/.zmetadata
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2026-06-17 23:13       100572  s3://202606-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260617T103701_N0512_R008_T31TDG_20260617T190417.zarr/.zattrs
2026-06-17 23:13           24  s3://202606-s02msil2a-eu/17/products/cpm_v270/S2A_MSIL2A_20260617T103701_N0512_R008_T31TDG_20260617T190417.zarr/.zgroup
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2026-06-15 21:22       104663  s3://202606-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260615T103621_N0512_R008_T31TDG_20260615T155415.zarr/.zattrs
2026-06-15 21:22           24  s3://202606-s02msil2a-eu/15/products/cpm_v270/S2C_MSIL2A_20260615T103621_N0512_R008_T31TDG_20260615T155415.zarr/.zgroup
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2026-06-10 19:18       101045  s3://202606-s02msil2a-eu/10/products/cpm_v270/S2B_MSIL2A_20260610T103619_N0512_R008_T31TDG_20260610T144346.zarr/.zattrs
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2026-06-07 21:02       100254  s3://202606-s02msil2a-eu/07/products/cpm_v270/S2A_MSIL2A_20260607T104041_N0512_R008_T31TDG_20260607T183912.zarr/.zattrs
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                          DIR  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/conditions/
                          DIR  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/measurements/
                          DIR  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/quality/
2026-06-05 19:59       104661  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/.zattrs
2026-06-05 19:59           24  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/.zgroup
2026-06-05 19:59       307582  s3://202606-s02msil2a-eu/05/products/cpm_v270/S2C_MSIL2A_20260605T103621_N0512_R008_T31TDG_20260605T155601.zarr/.zmetadata

[clausmichele]

Hi again @senmao, thanks for checking. Apparently I'm not getting an error for those products any more, I don't know the reason (same code, same env).

However, I do get errors of products which have been probably removed from the bucket but not from STAC, I leave below the code to reproduce the issue.

So now the questions is, why are those Items available? Shouldn't they be cleared together with the data? Sample Item without data:
https://stac.core.eopf.eodc.eu/collections/sentinel-2-l2a/items/S2B_MSIL2A_20250923T103639_N0511_R008_T31TDG_20250923T144103

import xarray as xr
import pystac_client

spatial_extent = {
  "west": 2.25,
  "east": 2.56,
  "south": 41.69,
  "north": 41.86
}

bbox_4326 = [
    spatial_extent["west"],
    spatial_extent["south"],
    spatial_extent["east"],
    spatial_extent["north"],
]

# Connect to the STAC catalog
catalog = pystac_client.Client.open("https://stac.core.eopf.eodc.eu")

# Search for Sentinel-2 L2A items within a specific bounding box and date range
search = catalog.search(
    collections=["sentinel-2-l2a"],
    bbox=bbox_4326,
    datetime="2025-01-30/2026-09-30",
)

# Retrieve the list of matching items
items = list(search.items())

for it in items:
    href = it.assets["product"].href
    try:
        xr.open_datatree(href,engine="zarr")
    except Exception as e:
        print(e)

No such file or directory: 'https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202511-s02msil2a-eu/22/products/cpm_v262/S2B_MSIL2A_20251122T104249_N0511_R008_T31TDG_20251122T125658.zarr'
No such file or directory: 'https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202509-s02msil2a-eu/28/products/cpm_v256/S2C_MSIL2A_20250928T103831_N0511_R008_T31TDG_20250928T161815.zarr'
No such file or directory: 'https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202509-s02msil2a/23/products/cpm_v256/S2B_MSIL2A_20250923T103639_N0511_R008_T31TDG_20250923T144103.zarr'
No such file or directory: 'https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202506-s02msil2a/30/products/cpm_v256/S2C_MSIL2A_20250630T104041_N0511_R008_T31TDG_20250630T161206.zarr'
No such file or directory: 'https://objects.eodc.eu:443/e05ab01a9d56408d82ac32d69a5aae2a:202505-s02msil2a/31/products/cpm_v256/S2C_MSIL2A_20250531T104041_N0511_R008_T31TDG_20250531T162214.zarr'

[senmao]

@clausmichele this problem could be because of EOPF bucket lifecycle police, which removes some old data but doesn't delete the coresponding STACitem properly. I will check these items now, and implement a proper solution later.