Issue:
Upgrade from Current Branch Previous Version to Upgrade Latest appears to be hung on “Installing…” In my CMUPdate.log file it just repeats:
“Waiting for changes to the “\\<server FQDN>\<DB?>\inboxes\cmupdate.box” directories, updates will be polled in 600 seconds… $$<CONFIGURATION_MANAGER_UPDATE><11-29-2016 13:35:46.651+480 <thread=1544 (0x608)>”
There were a couple of errors earlier in the Install process (passed all pre-reqs), so I’d like to restart the upgrade. However, all options in the console are grayed out, and the install process hang continues after a reboot, or end task of the CMupdate.exe process.
Solution:
Note: Make sure you have backup before performing below task Application level backup and SQL Level.
Follow below steps to rollback:
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Backup sql.
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Use command Delete from CM_UpdatePackages where PackageGuid=’ ‘ (your Current Branch Version upgrade package guid)
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Delete from EasySetupSettings where PackageGuid=’ ‘
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Clear EasySetupPayload folder(C:\Program Files\Microsoft Configuration Manager\EasySetupPayload)
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Stop the SMS_SITE_COMPONENT_MANAGER and SMS_EXECUTIVE services
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Start the SMS_SITE_COMPONENT_MANAGER service (this will automatically start SMS_EXECUTIVE)
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wait for few hours to see whether the package status came back to available.
It’s interesting! Thanks for sharing such info