<div>I use opencms8.0.2, but when I went into the background, and then into the front desk, can appear below these problems. I try to use opencms7.5.4 and opencms8.0.1 all have the same problem. If I restart a browser words, do not into the background is normal. In the background is a problem. I don't know why, I need your help<br>
<a href="mailto:opencms-dev@opencms.org"></a><br><pre style="color: rgb(0, 0, 0); font-style: normal; font-variant: normal; font-weight: normal; letter-spacing: normal; line-height: normal; orphans: 2; text-align: -webkit-auto; text-indent: 0px; text-transform: none; widows: 2; word-spacing: 0px; -webkit-text-size-adjust: auto; -webkit-text-stroke-width: 0px; background-color: rgb(255, 255, 255); font-size: medium; ">org.opencms.file.CmsVfsResourceNotFoundException: Error reading resource from path "/release/".
        at org.opencms.file.CmsVfsResourceNotFoundException.createException(CmsVfsResourceNotFoundException.java:71)
        at org.opencms.db.CmsDbContext.throwException(CmsDbContext.java:334)
        at org.opencms.db.CmsDbContext.report(CmsDbContext.java:286)
        at org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:4593)
        at org.opencms.file.CmsObject.readResource(CmsObject.java:2834)
        at org.opencms.file.CmsObject.readResource(CmsObject.java:2801)
        at org.opencms.file.CmsObject.readDefaultFile(CmsObject.java:2129)
        at org.opencms.main.OpenCmsCore.initResource(OpenCmsCore.java:1396)
        at org.opencms.main.OpenCmsCore.showResource(OpenCmsCore.java:1595)
        at org.opencms.main.OpenCmsServlet.doGet(OpenCmsServlet.java:153)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:690)
        at javax.servlet.http.HttpServlet.service(HttpServlet.java:803)
        at org.apache.catalina.core.ApplicationFilterChain.internalDoFilter(ApplicationFilterChain.java:290)
        at org.apache.catalina.core.ApplicationFilterChain.doFilter(ApplicationFilterChain.java:206)
        at org.apache.catalina.core.StandardWrapperValve.invoke(StandardWrapperValve.java:233)
        at org.apache.catalina.core.StandardContextValve.invoke(StandardContextValve.java:175)
        at org.apache.catalina.core.StandardHostValve.invoke(StandardHostValve.java:128)
        at org.apache.catalina.valves.ErrorReportValve.invoke(ErrorReportValve.java:102)
        at org.apache.catalina.core.StandardEngineValve.invoke(StandardEngineValve.java:109)
        at org.apache.catalina.connector.CoyoteAdapter.service(CoyoteAdapter.java:263)
        at org.apache.coyote.http11.Http11Processor.process(Http11Processor.java:844)
        at org.apache.coyote.http11.Http11Protocol$Http11ConnectionHandler.process(Http11Protocol.java:584)
        at org.apache.tomcat.util.net.JIoEndpoint$Worker.run(JIoEndpoint.java:447)
        at java.lang.Thread.run(Thread.java:619)
Caused by: org.opencms.file.CmsVfsResourceNotFoundException: Unable to read resource "/release".
        at org.opencms.db.generic.CmsVfsDriver.readResource(CmsVfsDriver.java:2170)
        at org.opencms.db.CmsDriverManager.readResource(CmsDriverManager.java:7310)
        at org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:6772)
        at org.opencms.db.CmsSecurityManager.readResource(CmsSecurityManager.java:4591)
        ... 20 more<img src="cid:787E2A14@9548960C.B0390450.png"></pre><br></div>