Unhandled Exception: System.IO.PathTooLongException

[microsoft]

Unhandled Exception: System.IO.PathTooLongException

[NileshGhodekar]

Can you try moving the documenter folder directly under C:\ for example to shorten the complete path?

[joerankin1]

Thanks for the reply. I've tried making every path under Data one letter long (except for the three AAD Connect folders (Connectors, GlobalSettings and SynchronizationRules) and I am running it from the root of C:. The same issue exists.

[NileshGhodekar]

Looks like Temp files path is getting too long. Can you put "SET TMP=%~dp0" as the first line in your AzureADConnectSyncDocumenter.cmd script and see if it helps? You should then see temp files getting generated in the documenter folder when the tool is running.

[joerankin1]

That seems to have done the trick, thank you! I did have to move over to the D: partition since C: was giving me access denied errors. I did see the temp files get generated as you said after adding that line to the .cmd file. Thanks again for your help!

[NileshGhodekar]

Good to see it workaround worked. Do you have any "illegal / suspect" chars in the default temp folder path?

[joerankin1]

Nothing suspect in the tmp variable paths either. C:\Users\xxx\AppData\Local\Temp - pretty much default setting.