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WinCollect: How to troubleshoot upgrade error "line 70: screen: command not found"

Troubleshooting


Problem

Administrator is unable to completely upgrade the WinCollect version in QRadar due to the following error:
/media/updates/installer: line 70: screen: command not found
This message is seen while doing a WinCollect upgrade on QRadar 7.5.0 UP8 via SFS installation method.

Symptom

When doing a Wincollect upgrade on QRadar 7.5.0 UP8 via SFS installation method, the administrator receives error messages like the following:
[root@primary]# /media/updates/installer
/media/updates/installer: line 70: screen: command not found
/media/updates/installer: line 82: exec: screen: not found

Document Location

Worldwide

[{"Type":"MASTER","Line of Business":{"code":"LOB77","label":"Automation Platform"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Product":{"code":"SSV4BL","label":"IBM QRadar"},"ARM Category":[{"code":"a8m0z000000cwtwAAA","label":"WinCollect"}],"ARM Case Number":"TS016372734","Platform":[{"code":"PF025","label":"Platform Independent"}],"Version":"All Versions"},{"Product":{"code":"SSTZMA","label":"QRadar Appliance Hardware"},"Business Unit":{"code":"BU048","label":"IBM Software"},"Component":" ","Platform":[{"code":"","label":""}],"Version":"","Edition":"","Line of Business":{"code":"LOB77","label":"Automation Platform"}}]

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Document Information

Modified date:
09 August 2024

UID

ibm17157044