酒井学生无法上传图片: FCK编辑器图片上传错误203

Question

当学生用户试图通过CKEditor上传图像时，下面的对话框会出现错误信息。

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我一直在为无法解决的this.still寻找解决方案。

org.sakaiproject.exception.PermissionException用户=58095d7f-9abf-405a-A746-b3bdd673f216 lock=content.new resource=/content/group/52b29c56-c607-4c31-966d-e0394a7eeb78/21761483_756386641230111_2474470716028905585_n.jpg at org.sakaiproject.content.impl.BaseContentService.unlock(BaseContentService.java:1784) at org.sakaiproject.content.impl.BaseContentService.addResource(BaseContentService.java:3587) at org.sakaiproject.content.impl.BaseContentService.addResource(BaseContentService.java:3141) at org.sakaiproject。content.impl.BaseContentService.addResource(BaseContentService.java:3211) at org.sakaiproject.content.impl.BaseContentService.addResource(BaseContentService.java:3200) at org.sakaiproject.connector.fck.FCKConnectorServlet.doPost(FCKConnectorServlet.java:355) at javax.servlet.http.HttpServlet.service(HttpServlet.java:646) at javax.servlet.http.HttpServlet.service(HttpServlet.java:727) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:303)在org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.sakaiproject.util.RequestFilter.doFilter(RequestFilter.java:709) at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:241) at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:208) at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:220) at org.apache.catalina.core.StandardContextValve.在org.apache.catalina.authenticator.AuthenticatorBase.invoke(AuthenticatorBase.java:501)，org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:170)，org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:98)，org.apache.catalina.valves.AccessLogValve.invoke(AccessLogValve.java:950)，org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:116)调用(StandardContextValve.java:122)在org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:408) at org.apache.coyote.http11.AbstractHttp11Processor.process(AbstractHttp11Processor.java:1041) at org.apache.coyote.AbstractProtocol$AbstractConnectionHandler.process(AbstractProtocol.java:607) at org.apache.tomcat.util.net.JIoEndpoint$SocketProcessor.run(JIoEndpoint.java:313) at java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1152) at java.util.concurrent.ThreadPoolExecutor$Worker.run(( ThreadPoolExecutor.java:622) at java.lang.Thread.run(Thread.java:748)

Answer 1

根据异常情况，问题与用户的权限有关，您检查过了吗？

PermissionException

PermissionException表示用户对锁和资源的无效解锁尝试。