Hi, I’m having issues when upgrading the cloudstack version from 4.15.2 to 4.19.1.3. Direct upgrades failed with DB upgrade issues. I then upgraded to 4.17.2, which worked perfectly. From there, upgrading to 4.18 and above result in the same issue - the UI loads, but upon login 2 messages are shown and nothing else happens. It seems to be a UI only issue, as interacting with the APIs works.
[cid:image006.png@01DB47BC.4C13EE80] Opening DEV mode in Chrome shows http 431 Request header fields too large. [cid:image007.png@01DB47BC.EA719E60] I have also tried to deploy a new management server on Ubuntu 22.04 with 4.19.1.3, this also fails to login and shows “No Bean” errors in the management logs, not much else. Environment: Ubuntu 20.04 mySQL 8.0 Any ideas as to how to resolve this issue? Regards, Martin Martin Yardley Senior Technical Consultant +44 (0) 161 537 4980 martin.yard...@quadris.com www.quadris.com Innovation House, 12-13 Bredbury Business Park Bredbury Park Way, Bredbury, Stockport, SK6 2SN