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Qlik Compose: Not able to run the ETL task at times, but the same task works fine on the next try without error

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Qlik Compose: Not able to run the ETL task at times, but the same task works fine on the next try without error

Last Update:

Dec 5, 2023 5:36:40 AM

Updated By:

Sonja_Bauernfeind

Created date:

Dec 5, 2023 5:36:40 AM

A Qlik Compose task may fail during a full load but will run OK after a retry or when started at a different time. 

The task error log shows:

main 2023-10-30 08:39:51.396 [engine ] [ERROR ] [] Failed to create temporary file for /com/sun/jna/win32-x86-64/jnidispatch.dll library: C:\Windows\TEMP\jna--187113817\jna4331371764969383844.dll (The process cannot access the file because it is being used by another process)

Cause

The error indicates that a virus scan or malware scan was active while the Qlik Compose task was run. This locked the files needed. 

Resolution

Option One: Exclude Qlik Compose from virus scans

Exclude the Qlik Compose installation folder from the virus scan. The default path is: C:\Program Files\Qlik\Compose

Option Two: Schedule scans while no tasks run

Do not run any Qlik Compose task to run during scheduled virus scans.

 

 

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Last update:
‎2023-12-05 05:36 AM
Updated by: