Article - CS104727
Workflow expression fails with error "wt.util.WTException: java.lang.NullPointerException" in Windchill PDMLink
Modified: 28-Nov-2023
Applies To
- Windchill PDMLink 9.1 to 12.1
Description
- Workflow expression fails with error
wt.workflow.engine.FailedExpressionException: wt.util.WTException: java.lang.NullPointerException Nested exception is: java.lang.NullPointerException Nested exception is: wt.util.WTException: java.lang.NullPointerException Nested exception is: java.lang.NullPointerException at wt.workflow.expr.WfExpression<xxxxxxxx>execute_ROBOT_EXPRESSION_(WfExpression<xxxxxxxx>.java:<line>)
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