Issue:
- When installing Revit 2021.1.1 “Install failed” Please exit and restart the install.
- If you check the DDA.log C:\Users\<User name>\AppData\Local\Autodesk\ODIS\DDA.log at the end of the log you will notice “Exit code 15”.
Cause:
Corrupted Revit installer.
Solution:
- Delete the current installer.
- Re-download the installer.
Try install again.
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