Hi there, I installed dspace-7.5 angular frontend on a different server, than the backend. It is a ubuntu 22.04 and I did it as outlined in the Installing the frontend section in <https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-InstallingtheFrontend(UserInterface)> I set up a apache proxy like it says in the documentation. Backend (server/api) ist reachable. I set up the config.prod.yml by taking the config.example.yml and changing the value for host: api7.dspace.org to the name of the backend server. HAL-Browser answers at https://backend-server-name/server. So this is not the problem. I set up pm2 (like stated in the documentation) to get more logs, started the application and gave https://angular-server-name-as configured in local.cfg on Backend and apache config on angular-server-name. DNS is working. In the browser I get an error after waiting for minutes "The proxy server received an invalid response from an upstream server.
The proxy server could not handle the request Reason: *Error reading from remote server"* and in the pm2 logs this error message shows up. 0|dspace-ui | GET / - - ms - - 0|dspace-ui | 1 rules skipped due to selector errors: 0|dspace-ui | .custom-file-input:lang(en)~.custom-file-label -> unmatched pseudo-class :lang Can somebody tell me what is misconfigured? in config.prod.yml language is set to: defaultLanguage: en That is the entry in the original config.example.yml and I didn't changed it. Kind regards Christiane -- 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 dspace-tech+unsubscr...@googlegroups.com. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/45a65d78-7fe7-48e3-bb6b-0922d730bdddn%40googlegroups.com.