Hi Lewatle, Those errors seem to all be startup/restart issues with your application.
The Solr issue is in our common installation issue: https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-Solrrespondswith%22Expectedmimetypeapplication/octet-streambutgottext/html%22(404NotFound) The PM2 issue is saying that port 4000 is still in use...which means that perhaps you never stopped the UI & it's still running on port 4000? Maybe it needs to be stopped & restarted? The UI related issue is showing a CORS issue which is also one of the common installation issues: https://wiki.lyrasis.org/display/DSDOC7x/Installing+DSpace#InstallingDSpace-%22XMLHttpRequest..hasbeenblockedbyCORSpolicy%22or%22CORSerror%22or%22InvalidCORSrequest%22 My best guess is that during your upgrade some of your 7.0 configurations may have either been lost or not copied over into 7.1? It's hard to say for sure, but it sounds like your 7.1 instance is no longer configured properly...and so you are hitting those common installation problems again even after an upgrade. If you have further questions let us know on this list. Tim ________________________________ From: dspace-tech@googlegroups.com <dspace-tech@googlegroups.com> on behalf of Lewatle Johannes Phaladi <joema...@gmail.com> Sent: Wednesday, November 10, 2021 7:42 AM To: DSpace Technical Support <dspace-tech@googlegroups.com> Subject: [dspace-tech] DSpace index discovery not completed on DSpace 7.1 Dear DSpace Colleagues, When upgrading from dspace 7.0 to 7.1 got errors when running ./dspace index-discovery -b, please see attachments, there is also UI errors attached, pm2 logs results is also attached. Please assist, items are still not appearing under collections. Regards, Lewatle -- 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<mailto:dspace-tech+unsubscr...@googlegroups.com>. To view this discussion on the web visit https://groups.google.com/d/msgid/dspace-tech/f61999e5-acc3-4533-a178-12c1a5a4d797n%40googlegroups.com<https://groups.google.com/d/msgid/dspace-tech/f61999e5-acc3-4533-a178-12c1a5a4d797n%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 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/DM5PR2201MB1148198C0070249E572420D1ED939%40DM5PR2201MB1148.namprd22.prod.outlook.com.