ALERT: Some images may not load properly within the Knowledge Base Article. If you see a broken image, please right-click and select 'Open image in a new tab'. We apologize for this inconvenience.
When trying to open a project in OWB, receive error: UnsupportedClassVersionError
book
Article ID: 7141
calendar_today
Updated On:
Products
Clarity PPM SaaSClarity PPM On Premise
Issue/Introduction
When trying to open a project in Open Workbench (OWB), receive error: UnsupportedClassVersionError
Environment
Applies to all supported PAS environments
Resolution
Perform a clean uninstall/reinstall of OWB (See steps in KB: TEC1651388)