Return
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Title
ReACL failed System.NullReferenceException -
Description
Running the ReACL job for workstation migrations and seeing this error and do not know how to get past it or remediate it.
FATAL: ReACL failed System.NullReferenceException: Object reference not set to an instance of an object.
at BinaryTree.ADMigrator.ReACL.Engine.PathRegEx..ctor(String pattern)
at BinaryTree.ADMigrator.ReACL.Engine.FolderFilter.SetBlacklist(IEnumerable`1 blacklist) -
Cause
Due to the path these files are in it would not be possible to add to the Blacklist. We have seen a number of cases where there are no issues, and the above error will appear, but nothing is affected. We confirmed this error can be ignored, and proceed with the next steps without issue. -
Resolution
When this error is encountered, run the Cutover and select the option to 'Ignore Reacl Status' checkbox.
Click 'Apply' button
This will allow the selected workstations to cutover successfully.