Hi Eugene, Please see our "Common Installation" issues guide, especially the sections on how to find the underlying error message: https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-Troubleshootanerrororfinddetailederrormessages
I suspect the underlying error might be this "No _links section found at...", but you should check to be sure. If that's the error though, here's the guide for fixing it: https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-%22No_linkssectionfoundat...%22errorfromUserInterface Several other guides are listed in that same section for other common error messages, so it's important to find the detailed​ error message, as this will guide you to which fix should work for you. Good luck and let us know on this list if you need more help. Tim ________________________________ From: Eugene Charles <[email protected]> Sent: Monday, January 10, 2022 12:18 AM To: Tim Donohue <[email protected]>; [email protected] <[email protected]> Subject: Re: [dspace-community] Failure in installing DSpace 7.1.1 on Ubuntu 20.04 Dear Tim, I have resolved that issue and completed the installation - both backend and front end. I have installed apache2 and set up the reverse proxy as well with https. URL of this instance is - https://rer.jfn.ac.lk/ But, I am getting an error message when trying the login.html - "Failed to connect with backend" Part of the /dspace-source/dspace/config/local.cfg is given below: dspace.dir=/opt/dspace dspace.server.url = http://localhost:8080/ dspace.ui.url = http://localhost:4000 Kindly help me to resolve this issue. Thanks Charles Dr. E. Y. A. Charles Senior Lecturer in Computer Science & Director / OTS University of Jaffna On Thu, Jan 6, 2022 at 11:38 PM Tim Donohue <[email protected]<mailto:[email protected]>> wrote: Hi Eugene, It sounds like you may be trying to build DSpace with an unsupported Java version (possibly Java 17?). At this time, DSpace 7 only supports Java 11 as noted in the installation instructions at https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-JavaJDK11(OpenJDKorOracleJDK) If you run into other issues, let us know on this list. Tim ________________________________ From: [email protected]<mailto:[email protected]> <[email protected]<mailto:[email protected]>> on behalf of Eugene Charles <[email protected]<mailto:[email protected]>> Sent: Thursday, January 6, 2022 11:56 AM To: DSpace Community <[email protected]<mailto:[email protected]>> Subject: [dspace-community] Failure in installing DSpace 7.1.1 on Ubuntu 20.04 I couldn't complete the installation of DSpace 7.1.1 on Ubuntu 20.04 Error: An exception has occurred in the compiler (17.0.1). Please file a bug against th e Java compiler via the Java bug reporting page (http://bugreport.java.com) afte r checking the Bug Database (http://bugs.java.com) for duplicates. Include your program, the following diagnostic, and the parameters passed to the Java compile r in your report. Thank you. java.lang.IllegalAccessError: class com.google.errorprone.ErrorProneJavacPlugin (in unnamed module @0x9d99851) cannot access class com.sun.tools.javac.api.Basic JavacTask (in module jdk.compiler) because module jdk.compiler does not export c om.sun.tools.javac.api to unnamed module @0x9d99851 Screenshots attached. Expecting suggestions to resolve this. -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]<mailto:[email protected]>. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-community/b482fabf-c9fa-489a-8e10-f4bca4872c73n%40googlegroups.com<https://groups.google.com/d/msgid/dspace-community/b482fabf-c9fa-489a-8e10-f4bca4872c73n%40googlegroups.com?utm_medium=email&utm_source=footer>. -- All messages to this mailing list should adhere to the Code of Conduct: https://www.lyrasis.org/about/Pages/Code-of-Conduct.aspx --- You received this message because you are subscribed to the Google Groups "DSpace Community" group. To unsubscribe from this group and stop receiving emails from it, send an email to [email protected]. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-community/BN6PR2201MB1137A42621FB48596F6AC974ED509%40BN6PR2201MB1137.namprd22.prod.outlook.com.
