Upgrading to 3.5.20 results in a java.lang.AbstractMethodError
Description
Upgrading the Support Tools Plugin throws a java.lang.AbstractMethodError, which prevents pages from being rendered. This effectively renders Confluence useless.
The following error is thrown in the logs:
And this error shows up in the UI:
Steps to Reproduce
Launch Confluence v.5.2.3
Upload the plugin file for STP v.3.5.20
Navigate to the dashboard
Workaround
Environment
Confluence versions 5.2.3, 5.2.5
Assignee
Deividi Luvison
Reporter
Brian Tom
Components
None
Labels
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Add-on Type
None
Team
None
CC
None
Risk factor
None
Affected Product/s
None
Affects versions
Priority
CriticalConfigure