Article - CS295054
Error "Extension jar(s) were not found in lib/common directory of the extension" during an upgrade in ThingWorx
Modified: 20-Aug-2021
Applies To
- ThingWorx Platform 8.0 to 8.5
Description
- ThingWorx will not install most recent version
- /ThingworxStorage/logs/ApplicationLog.log shows below error
- Extension jar(s) were not found in lib/common directory of the extension
- Issue while upgrading ThingWorx server
- ThingWorx startup takes longer time with delay seen in ThingworxStorage/logs/ApplicationLog.log:
- Example:
2020-04-26 01:20:34.863-0400 [L: INFO] [O: c.t.s.ThingWorxServer] [I: ] [U: SuperUser] [S: ] [T: localhost-startStop-1] Initializing Collections... 2020-04-26 01:25:20.878-0400 [L: WARN] [O: c.t.e.m.AssociatedEntity] [I: ] [U: SuperUser] [S: ] [T: localhost-startStop-1] Extension jar(s) were not found in lib/common directory of the extension. Looking in deprecated directory: lib/<EntityName>. Please update your extension's metadata.xml file to contain all JarResources in the ExtensionPackage element.
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