Flow is getting error

[Saib1]

Hi ,

I have created a custom table "u_change_staging" 

On the table i created field " u_business_unit_name " , and created a flow designer .

After sometime , i just deleted the field " u_business_unit_name " and created "u_business_unit"

when i run the flow and getting below error when i execute it.

Flow Designer: Operation(Create Change from change staging table.If$3.evalConditions) failed with error: com.snc.process_flow.exception.OpException: unable to evaluate condition for /if/_0_4b9d0c2497115d10dc87feae2153af9a = {0}=IT Change is not a valid conditional expression: u_business_unit_name is not a valid dot-walk for record u_change_staging:8c27b398971d1d10dc87feae2153af85
at com.snc.process_flow.engine.ConditionalBranchOperation.run(ConditionalBranchOperation.java:57)
at com.snc.process_flow.engine.Operation.execute(Operation.java:208)
at com.snc.process_flow.engine.ProcessEngine.executeOps(ProcessEngine.java:548)
at com.snc.process_flow.engine.ProcessEngine.runInternal(ProcessEngine.java:457)
at com.snc.process_flow.engine.ProcessEngine.run(ProcessEngine.java:444)
at com.snc.process_flow.engine.ProcessAutomation.run(ProcessAutomation.java:77)
at com.snc.process_flow.engine.GlideProcessAutomation.runSync(GlideProcessAutomation.java:139)
at com.snc.process_flow.engine.GlideProcessAutomation.runWithDomain(GlideProcessAutomation.java:253)
at com.snc.process_flow.engine.GlideProcessAutomation.lambda$runAsUserSync$1(GlideProcessAutomation.java:222)
at com.snc.process_flow.engine.PFSessionClone.run(PFSessionClone.java:70)
at com.snc.process_flow.engine.GlidePFSession.runPlanAsUserSession(GlidePFSession.java:42)
at com.snc.process_flow.engine.GlideProcessAutomation.runAsUserSync(GlideProcessAutomation.java:220)
at com.snc.process_flow.engine.GlideProcessAutomation.messageFlow(GlideProcessAutomation.java:308)
at com.snc.process_flow.engine.GlideProcessAutomation.messageFlow(GlideProcessAutomation.java:292)
at com.snc.process_flow.engine.ProcessHubEventHandler.doSendMessage(ProcessHubEventHandler.java:439)
at com.snc.process_flow.engine.ProcessHubEventHandler.process(ProcessHubEventHandler.java:116)
at com.snc.process_flow.engine.ProcessHubEventHandler.process(ProcessHubEventHandler.java:88)
at com.snc.process_flow.engine.FlowEventManager.processEvents(FlowEventManager.java:121)
at com.glide.job.EventHandlerJob.execute(EventHandlerJob.java:37)
at com.glide.schedule.JobExecutor.lambda$executeJob$0(JobExecutor.java:129)
at com.glide.schedule.JobExecutor.executeJob(JobExecutor.java:132)
at com.glide.schedule.JobExecutor.execute(JobExecutor.java:116)
at com.glide.schedule_v2.SchedulerWorkerThread.executeJob(SchedulerWorkerThread.java:338)
at com.glide.schedule_v2.SchedulerWorkerThread.lambda$process$0(SchedulerWorkerThread.java:220)
at com.glide.worker.TransactionalWorkerThread.executeInTransaction(TransactionalWorkerThread.java:35)
at com.glide.schedule_v2.SchedulerWorkerThread.process(SchedulerWorkerThread.java:220)
at com.glide.schedule_v2.SchedulerWorkerThread.run(SchedulerWorkerThread.java:101)
Caused by: com.snc.process_flow.model.InvalidProcessException: {0}=IT Change is not a valid conditional expression: u_business_unit_name is not a valid dot-walk for record u_change_staging:8c27b398971d1d10dc87feae2153af85
at com.snc.process_flow.val.transform.ConditionalExpression.parseTerm(ConditionalExpression.java:174)
at com.snc.process_flow.val.transform.ConditionalExpression.parseTerms(ConditionalExpression.java:147)
at com.snc.process_flow.val.transform.ConditionalExpression.lambda$parseSet$3(ConditionalExpression.java:130)
at java.base/java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
at java.base/java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958)
at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:127)
at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.allMatch(ReferencePipeline.java:533)
at com.snc.process_flow.val.transform.ConditionalExpression.parseSet(ConditionalExpression.java:129)
at com.snc.process_flow.val.transform.ConditionalExpression.lambda$value$1(ConditionalExpression.java:106)
at java.base/java.util.stream.MatchOps$1MatchSink.accept(MatchOps.java:90)
at java.base/java.util.Spliterators$ArraySpliterator.tryAdvance(Spliterators.java:958)
at java.base/java.util.stream.ReferencePipeline.forEachWithCancel(ReferencePipeline.java:127)
at java.base/java.util.stream.AbstractPipeline.copyIntoWithCancel(AbstractPipeline.java:502)
at java.base/java.util.stream.AbstractPipeline.copyInto(AbstractPipeline.java:488)
at java.base/java.util.stream.AbstractPipeline.wrapAndCopyInto(AbstractPipeline.java:474)
at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:230)
at java.base/java.util.stream.MatchOps$MatchOp.evaluateSequential(MatchOps.java:196)
at java.base/java.util.stream.AbstractPipeline.evaluate(AbstractPipeline.java:234)
at java.base/java.util.stream.ReferencePipeline.anyMatch(ReferencePipeline.java:528)
at com.snc.process_flow.val.transform.ConditionalExpression.value(ConditionalExpression.java:105)
at com.snc.process_flow.engine.ConditionalBranchOperation.run(ConditionalBranchOperation.java:51)
... 26 more
Caused by: java.lang.IllegalArgumentException: u_business_unit_name is not a valid dot-walk for record u_change_staging:8c27b398971d1d10dc87feae2153af85
at com.snc.process_flow.val.transform.GRDotWalker.getElement(GRDotWalker.java:146)
at com.snc.process_flow.val.transform.GRDotWalker.value(GRDotWalker.java:42)
at com.snc.process_flow.val.transform.DotWalker.value(DotWalker.java:35)
at com.snc.process_flow.val.transform.ConditionalExpression.coerce(ConditionalExpression.java:266)
at com.snc.process_flow.val.transform.ConditionalExpression.rhs(ConditionalExpression.java:202)
at com.snc.process_flow.val.transform.ConditionalExpression.parseTerm(ConditionalExpression.java:171)

[Mark Manders]

Your error already gives the answer: your flow is still looking at the deleted field.

If my answer helped you in any way, please then mark it as helpful.

Mark

[palanikumar · Accepted solution]

Seem like you are flow is using the deleted field "u_business_unit_name " inside a if flow logic condition

[Saib1]

Hi ,

It resolved. I removed all the if condition and added again .