Server and Java Console mismatch
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Just upgraded to NetXMS version 3.2.400 from the Debian buster repository and also updated the web console with the following release:
https://www.netxms.org/download/releases/3.2/nxmc-3.2.400.warUnfortunately, have been unable to connect to the NetXMS service via the web console; it gives the following error:
Server uses incompatible version of communication protocol (server=[52, 4, 1, 1, 1, 27, 1, 2] client=[52, 3, 1, 1, 1, 26, 1, 2])Please assist.
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First of all, please try to undeploy and deploy again the web console.
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Tried, several times. No effect. Tried older versions as well - didn't help.
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Just checked that exact file - works correctly with server 3.2.400. When you are on login screen, what version is displayed in bottom right corner?
Best regards,
Victor -
3.1.241 is displayed.
This pointed me towards the culprit: /var/cache/tomcat9 had the old cached information, which I now purged manually, and everything works now. Never had this kind of issue when upgrading previously.
Thank you.
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