plugin-docsme 插件在2.25.4 版本中报错 500

[XiaoWoUi]

环境信息

• Halo：2.25.4
• Docsme：1.7.0
• 访问地址：http://localhost:8090/docs/demo

问题描述

创建文档项目后，文档首页 /docs 可以正常显示项目卡片。

点击进入项目地址 /docs/demo 时，页面返回 500「服务器内部错误」，无法进入文档项目。

复现步骤

1. 安装并启用 Docsme 1.7.0。
2. 在后台创建一个文档项目，Slug 设置为 demo。
3. 访问 http://localhost:8090/docs，项目列表正常显示。
4. 点击项目，访问 http://localhost:8090/docs/demo。
5. 页面返回 500。

服务端日志

2026-07-24T17:57:27.672+08:00 ERROR 1 --- [parallel-6] b.w.a.e.AbstractErrorWebExceptionHandler : [54b4bd91-1667]  500 Server Error for HTTP GET "/docs/demo"

org.springframework.web.util.pattern.PatternParseException: Not allowed to capture 'projectSlug' twice in the same pattern
	at org.springframework.web.util.pattern.InternalPathPatternParser.recordCapturedVariable(InternalPathPatternParser.java:435) ~[spring-web-7.0.8.jar:7.0.8]
	Suppressed: The stacktrace has been enhanced by Reactor, refer to additional information below: 
Error has been observed at the following site(s):
	*__checkpoint ⇢ run.halo.app.security.InitializeRedirectionWebFilter@4882b9a
	*__checkpoint ⇢ SecurityWebFilterChainProxy [DefaultWebFilterChain]
	*__checkpoint ⇢ SwitchUserWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ AuthenticationWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ AuthorizationWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ ExceptionTranslationWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ LogoutWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ ServerRequestCacheWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ SecurityContextServerWebExchangeWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ AnonymousAuthenticationWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ cn.blog528688.haocoredriver.passkey.PasskeyAuthenticationWebFilter@94065dc
	*__checkpoint ⇢ DeviceSessionFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ MapOAuth2AuthenticationFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ CaptchaWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ ReactorContextWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ CsrfWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ CorsWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ HttpHeaderWriterWebFilter [DefaultWebFilterChain]
	*__checkpoint ⇢ org.springframework.security.web.server.WebFilterChainProxy@533d7c61
	*__checkpoint ⇢ run.halo.comment.widget.captcha.CommentCaptchaFilter@43600e28
	*__checkpoint ⇢ cn.blog528688.haocoredriver.maintenance.MaintenanceModeWebFilter@3499cab4
	*__checkpoint ⇢ cn.blog528688.haocoredriver.geetest.GeetestLoginWebFilter@6eaa85b0
	*__checkpoint ⇢ cn.blog528688.haocoredriver.passkey.PasskeyLoginMethodRedirectWebFilter@399ed173
	*__checkpoint ⇢ cn.blog528688.haocoredriver.sponsor.SponsorPublicApiWebFilter@79117c0e
	*__checkpoint ⇢ cn.blog528688.haocoredriver.official.OfficialSitePublicConfigWebFilter@6db6fbfa
	*__checkpoint ⇢ cn.blog528688.haocoredriver.geetest.GeetestVerifyMethodGuardWebFilter@5ee12050
	*__checkpoint ⇢ run.halo.app.infra.webfilter.AdditionalWebFilterChainProxy@665ed71a
	*__checkpoint ⇢ org.springframework.web.filter.reactive.ServerWebExchangeContextFilter@15c1b543
	*__checkpoint ⇢ run.halo.app.infra.webfilter.LocaleChangeWebFilter@69a76b74
	*__checkpoint ⇢ org.springframework.web.filter.reactive.UrlHandlerFilter@5f01fb5c
	*__checkpoint ⇢ run.halo.app.theme.UserLocaleRequestAttributeWriteFilter@13d1f898
	*__checkpoint ⇢ HTTP GET "/docs/demo" [ExceptionHandlingWebHandler]
Original Stack Trace:
		at org.springframework.web.util.pattern.InternalPathPatternParser.recordCapturedVariable(InternalPathPatternParser.java:435) ~[spring-web-7.0.8.jar:7.0.8]
		at org.springframework.web.util.pattern.InternalPathPatternParser.createPathElement(InternalPathPatternParser.java:354) ~[spring-web-7.0.8.jar:7.0.8]
		at org.springframework.web.util.pattern.InternalPathPatternParser.parse(InternalPathPatternParser.java:184) ~[spring-web-7.0.8.jar:7.0.8]
		at org.springframework.web.util.pattern.PathPatternParser.parse(PathPatternParser.java:100) ~[spring-web-7.0.8.jar:7.0.8]
		at org.springframework.web.util.pattern.PathPattern.combine(PathPattern.java:442) ~[spring-web-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates.mergePatterns(RequestPredicates.java:357) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$PathPatternPredicate.modifyAttributes(RequestPredicates.java:671) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$PathPatternPredicate.lambda$testInternal$0(RequestPredicates.java:656) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$RequestModifyingPredicate$Result.modifyAttributes(RequestPredicates.java:559) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$AndRequestPredicate.lambda$testInternal$0(RequestPredicates.java:1074) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$RequestModifyingPredicate$Result.modifyAttributes(RequestPredicates.java:559) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RequestPredicates$RequestModifyingPredicate.test(RequestPredicates.java:512) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RouterFunctions$DefaultRouterFunction.route(RouterFunctions.java:1296) ~[spring-webflux-7.0.8.jar:7.0.8]
		at org.springframework.web.reactive.function.server.RouterFunctionBuilder$BuiltRouterFunction.lambda$route$0(RouterFunctionBuilder.java:447) ~[spring-webflux-7.0.8.jar:7.0.8]

2026-07-24T17:57:27.676+08:00 DEBUG 1 --- [parallel-6] r.h.app.theme.HaloViewResolver$HaloView  : [54b4bd91-1667] View name 'error/500', model {timestamp=Fri Jul 24 17:57:27 CST 2026, path=/docs/demo, status=500, error=ProblemDetail[type='about:blank', title='服务器内部错误', status=500, detail='服务器内部发生错误，请稍候再试。', instance='http://localhost:8090/docs/demo', properties='{requestId=54b4bd91-1667, timestamp=2026-07-24T09:57:27.671772513Z}'], requestId=54b4bd91-1667, thymeleafWebSession=MonoCacheTime, thymeleafWebExchangePrincipal=MonoEmpty, _csrf=MonoPeekTerminal, thymeleafSpringSecurityContext=MonoDefaultIfEmpty}

[JohnNiang]

建议提供一下当前 Halo 实例的环境信息，可去概览页面点击右上角“复制”按钮。

另外，请问是否有执行过“备份和恢复”操作，以及是否修改过“外部访问地址”等操作？