预览文章的时候出现内部500错误

rayxingfu commented 1 week ago

System information

version: "3"

services: halo: image: registry.fit2cloud.com/halo/halo:2.16 restart: on-failure:3 depends_on: halodb: condition: service_healthy networks: halo_network: volumes:

./halo2:/root/.halo2 ports:
"8090:8090" healthcheck: test: ["CMD", "curl", "-f", "http://localhost:8090/actuator/health/readiness"] interval: 30s timeout: 5s retries: 5 start_period: 30s command:
--spring.r2dbc.url=r2dbc:pool:mysql://halodb:3306/halo
--spring.r2dbc.username=root
MySQL 的密码，请保证与下方 MYSQL_ROOT_PASSWORD 的变量值一致。
--spring.r2dbc.password=o#DwN&JSa56
--spring.sql.init.platform=mysql
外部访问地址，请根据实际需要修改
--halo.external-url=http://localhost:8090/

halodb: image: mysql:8.1.0 restart: on-failure:3 networks: halo_network: command:
--default-authentication-plugin=caching_sha2_password
--character-set-server=utf8mb4
--collation-server=utf8mb4_general_ci
--explicit_defaults_for_timestamp=true volumes:
./mysql:/var/lib/mysql
./mysqlBackup:/data/mysqlBackup healthcheck: test: ["CMD", "mysqladmin", "ping", "-h", "127.0.0.1", "--silent"] interval: 3s retries: 5 start_period: 30s environment:
请修改此密码，并对应修改上方 Halo 服务的 SPRING_R2DBC_PASSWORD 变量值
MYSQL_ROOT_PASSWORD=o#DwN&JSa56
MYSQL_DATABASE=halo

networks: halo_network:

What is the project operation method?

Docker Compose

What happened?

caabae391027206f4e21bfde438c5168

Relevant log output

2024-06-28T16:10:52.313+08:00 ERROR 7 --- [boundedElastic-2] a.w.r.e.AbstractErrorWebExceptionHandler : [a8af9280-364]  500 Server Error for HTTP GET "/preview/posts/a187d9e5-2b01-48c8-9ea3-39bc789ff396"

org.thymeleaf.exceptions.TemplateProcessingException: Error during execution of processor 'run.halo.app.theme.dialect.CommentElementTagProcessor' (template: "post" - line 160, col 9)
    at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:111) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    Suppressed: reactor.core.publisher.FluxOnAssembly$OnAssemblyException: 
Error has been observed at the following site(s):
    *__checkpoint ⇢ Handler run.halo.app.theme.router.PreviewRouterFunction$$Lambda/0x00000000a31e3fe0@d398c033 [DispatcherHandler]
    *__checkpoint ⇢ run.halo.app.security.InitializeRedirectionWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ AuthorizationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ ExceptionTranslationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ LogoutWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ ServerRequestCacheWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ SecurityContextServerWebExchangeWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ LogoutPageGeneratingWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ AnonymousAuthenticationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ SecurityWebFilterChainProxy [DefaultWebFilterChain]
    *__checkpoint ⇢ TotpAuthenticationFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ AuthenticationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ SecurityWebFilterChainProxy [DefaultWebFilterChain]
    *__checkpoint ⇢ RememberMeAuthenticationFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ SecurityWebFilterChainProxy [DefaultWebFilterChain]
    *__checkpoint ⇢ AuthenticationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ AuthenticationWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ ReactorContextWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ CsrfWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ CorsWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ HttpHeaderWriterWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ ServerWebExchangeReactorContextWebFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ org.springframework.security.web.server.WebFilterChainProxy [DefaultWebFilterChain]
    *__checkpoint ⇢ run.halo.comment.widget.captcha.CommentCaptchaFilter [DefaultWebFilterChain]
    *__checkpoint ⇢ run.halo.app.webfilter.AdditionalWebFilterChainProxy [DefaultWebFilterChain]
    *__checkpoint ⇢ HTTP GET "/preview/posts/a187d9e5-2b01-48c8-9ea3-39bc789ff396" [ExceptionHandlingWebHandler]
Original Stack Trace:
        at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:111) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleStandaloneElement(ProcessorTemplateHandler.java:918) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.StandaloneElementTag.beHandled(StandaloneElementTag.java:228) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleStandaloneElement(ProcessorTemplateHandler.java:1204) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.StandaloneElementTag.beHandled(StandaloneElementTag.java:228) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:592) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1103) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1077) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at org.thymeleaf.spring6.SpringWebFluxTemplateEngine.lambda$createFullStream$0(SpringWebFluxTemplateEngine.java:198) ~[thymeleaf-spring6-3.1.2.RELEASE.jar:3.1.2.RELEASE]
        at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.6.6.jar:3.6.6]
        at reactor.core.publisher.Mono.subscribe(Mono.java:4568) ~[reactor-core-3.6.6.jar:3.6.6]
        at reactor.core.publisher.MonoSubscribeOn$SubscribeOnSubscriber.run(MonoSubscribeOn.java:126) ~[reactor-core-3.6.6.jar:3.6.6]
        at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:84) ~[reactor-core-3.6.6.jar:3.6.6]
        at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:37) ~[reactor-core-3.6.6.jar:3.6.6]
        at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
        at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
        at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
        at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
        at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]
Caused by: java.lang.NullPointerException: The mapper [run.halo.comment.widget.DefaultCommentWidget$$Lambda/0x00000000c406f7d8] returned a null value.
    at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:108) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.FluxMap$MapSubscriber.onNext(FluxMap.java:122) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.FluxSwitchIfEmpty$SwitchIfEmptySubscriber.onNext(FluxSwitchIfEmpty.java:74) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Operators$ScalarSubscription.request(Operators.java:2571) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.set(Operators.java:2367) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Operators$MultiSubscriptionSubscriber.onSubscribe(Operators.java:2241) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.MonoJust.subscribe(MonoJust.java:55) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Mono.subscribe(Mono.java:4568) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Mono.blockOptional(Mono.java:1830) ~[reactor-core-3.6.6.jar:3.6.6]
    at run.halo.comment.widget.DefaultCommentWidget.commentHtml(DefaultCommentWidget.java:85) ~[na:na]
    at run.halo.comment.widget.DefaultCommentWidget.render(DefaultCommentWidget.java:43) ~[na:na]
    at run.halo.app.theme.dialect.CommentElementTagProcessor.doProcess(CommentElementTagProcessor.java:48) ~[classes/:2.16.3]
    at org.thymeleaf.processor.element.AbstractElementTagProcessor.process(AbstractElementTagProcessor.java:95) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.util.ProcessorConfigurationUtils$ElementTagProcessorWrapper.process(ProcessorConfigurationUtils.java:633) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.ProcessorTemplateHandler.handleStandaloneElement(ProcessorTemplateHandler.java:918) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.StandaloneElementTag.beHandled(StandaloneElementTag.java:228) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.ProcessorTemplateHandler.handleStandaloneElement(ProcessorTemplateHandler.java:1204) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.StandaloneElementTag.beHandled(StandaloneElementTag.java:228) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.Model.process(Model.java:282) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.ProcessorTemplateHandler.handleOpenElement(ProcessorTemplateHandler.java:1587) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.OpenElementTag.beHandled(OpenElementTag.java:205) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.TemplateModel.process(TemplateModel.java:136) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.engine.TemplateManager.parseAndProcess(TemplateManager.java:592) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1103) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.TemplateEngine.process(TemplateEngine.java:1077) ~[thymeleaf-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at org.thymeleaf.spring6.SpringWebFluxTemplateEngine.lambda$createFullStream$0(SpringWebFluxTemplateEngine.java:198) ~[thymeleaf-spring6-3.1.2.RELEASE.jar:3.1.2.RELEASE]
    at reactor.core.publisher.MonoCreate.subscribe(MonoCreate.java:61) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.Mono.subscribe(Mono.java:4568) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.publisher.MonoSubscribeOn$SubscribeOnSubscriber.run(MonoSubscribeOn.java:126) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:84) ~[reactor-core-3.6.6.jar:3.6.6]
    at reactor.core.scheduler.WorkerTask.call(WorkerTask.java:37) ~[reactor-core-3.6.6.jar:3.6.6]
    at java.base/java.util.concurrent.FutureTask.run(Unknown Source) ~[na:na]
    at java.base/java.util.concurrent.ScheduledThreadPoolExecutor$ScheduledFutureTask.run(Unknown Source) ~[na:na]
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source) ~[na:na]
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source) ~[na:na]
    at java.base/java.lang.Thread.run(Unknown Source) ~[na:na]
    Suppressed: java.lang.Exception: #block terminated with an error
        at reactor.core.publisher.BlockingOptionalMonoSubscriber.blockingGet(BlockingOptionalMonoSubscriber.java:129) ~[reactor-core-3.6.6.jar:3.6.6]
        at reactor.core.publisher.Mono.blockOptional(Mono.java:1831) ~[reactor-core-3.6.6.jar:3.6.6]
        ... 28 common frames omitted

Additional information

No response

JohnNiang commented 1 week ago

/triage duplicate

See https://github.com/halo-dev/plugin-comment-widget/issues/137 for more.

/close

f2c-ci-robot[bot] commented 1 week ago

@JohnNiang: Closing this issue.

In response to [this](https://github.com/halo-dev/halo/issues/6206#issuecomment-2196406040): >/triage duplicate > >See https://github.com/halo-dev/plugin-comment-widget/issues/137 for more. > >/close Instructions for interacting with me using PR comments are available [here](https://git.k8s.io/community/contributors/guide/pull-requests.md). If you have questions or suggestions related to my behavior, please file an issue against the [kubernetes/test-infra](https://github.com/kubernetes/test-infra/issues/new?title=Prow%20issue:) repository.

rayxingfu commented 1 week ago

谢谢，根据您的指示已经解决问题了

halo-dev / halo