Hi @Markus3003,
Have you tried the following solutions?
-
Alternative 1: Enable (set to 1) LongPathsEnable in Register editor.
Follow the instructions from this link: How to change the default 256 character path limitation (MAX_PATH) in Windows 10 | AutoCAD | Autodesk Knowledge Network -
Alternative 2: Using SUBST
As @AkshaySandhu mentioned above you can mapped to a shorter path. Like for instance using powershell activty with SUBST command.
Example on how to use SUBST:
Like for example if the original long path is something like this: C:\Very Long Folder Path\Filename.pdf
SUBST W: C:\Very Long Folder Path
Now to move the file using Move File activity, and then you can set the input path to W:\Filename.pdf
To disable the SUBST command you can run SUBST W: /D
You can find the instruction on how to use the SUBST command from this link: DOS Command: SUBST
-John Michael