SS&C Blue Prism Community

yadidgarbo

Hi everyone,I’ve encountered a strange and reproducible behavior in Blue Prism where the InStr() function — and even the Utility - Strings - InStr() → Contains action — do not return correct results until I manually open the Data Item or the Collecti...

yadidgarbo · 28-08-24

Error Message:Internal : Failed to perform step 1 in Navigate Stage 'Activate Window' on page 'DOPiX Prozess - Send Keys' - Unable to match any windows with the query termsEnvironment:Test Environment:BluePrism Version: 7.3Java Application: DOPiXResu...

yadidgarbo

I’ve finally identified the root cause of the issue — and it’s not related to initialization or the Decision stage at all. The real problem came from hidden NULL characters inside the strings that were imported from the CSV file.When I inspected the ...

yadidgarbo

Update / Additional FindingsI’ve added a minimal reproducible example to isolate the issue even further.This shows that the problem is not related to InStr(), but seems to occur whenever a Collection field is used in a Decision before being “initiali...

yadidgarbo · 28-08-24

We were able to solve the problem ourselves.The problem was that the two processes “javaw.exe” are called in a different order on the test server.On the test server the smaller PID, belongs to the DOPIX application and the larger PID belongs to the o...

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Possible Data Item initialization bug affecting InStr()

Unable to match any windows with the query terms (Production System)

Re: Possible Data Item initialization bug affecting InStr()

Re: Possible Data Item initialization bug affecting InStr()

Re: Unable to match any windows with the query terms (Production System)