A 500 error in DSpace 7 generally just means "something went wrong". To find the cause of the error, you need to locate the underlying error message in the User Interface, or in the backend logs. See our troubleshooting guide for how to do that: https://wiki.lyrasis.org/display/DSPACE/Troubleshoot+an+error#Troubleshootanerror-DSpace7.x(orabove)
Once you find the underlying error, it may be one of the ones listed in our "Common Installation Issues" at https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-CommonInstallationIssues Tim On Tuesday, April 25, 2023 at 3:22:14 PM UTC-5 [email protected] wrote: > this may help > > http://dspacegeek.blogspot.com/2023/02/dspace7-networking.html > > On Tuesday, April 25, 2023 at 3:46:30 AM UTC-6 Mustapha DEHARIB wrote: > >> Hello everyone, >> >> I try to install Dspace 7.4 REST API on a server machine running on >> Debian 11, with the necessary packages: (Java 17.0.6 / Maven 3.8.7 / >> Postgres 15 / Tomcat9 / Solr 8.11.2) >> >> And it works very well when I access from the browser on: http://@ip:8080 >> and: http://@ip:8080/server >> >> Then I installed dspace UI with the necessary configuration (Node JS 16, >> YARN and PM2) >> >> And I installed the apache web server to use it as a reverse proxy for >> Tomcat like this: >> >> <VirtualHost *:80> >> >> ServerName @ip of the server >> >> ProxyRequestsOn >> >> ProxyPass / http://localhost:4000/ >> >> ProxyPassReverse / http://localhost:4000/ >> >> </VirtualHost> >> >> But the problem is when I launch the site on the browser: >> http://@ip:4000 the initial page of the demo site is displayed for a moment >> and then the error 500 is displayed to me, >> >> [image: Dspace _error_500.PNG] >> >> I try to fix that problem and I didn’t get the solution >> >> Could you help me to solve this problem? >> >> And thanks a lot >> >> -- 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 Technical Support" 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-tech/47142200-a804-407d-acba-74b8eadfd26cn%40googlegroups.com.
