Maya 2020 installation failled, error 1603

[Anonymous]

Hi guys,

Excited about the 2020 release. But I keep getting 1603 error during installation.

Please find attached the installation log.

Thanks!

shawn

[Anonymous]

trying to install revit 2022 trial but installation fails????

What am i doi g wrong

[Anonymous]

trying to install revit 2022 trial but installation fails????

What am i doi g wrong

[Anonymous]

Hello. 

I am having the same problem as mentioned before and have tried all the solutions suggested but with no result.

Did download separated the Autodesk desktop app but not even that can install the Maya. Keep getting the fatal error 1603. 

I have added in zip form Maya installation log file.

I hope that you can help me. 

Thanks in advance!

[dwilson6WCFQ]

This is what fixed it for me - Uninstalling and reinstalling Autodesk Desktop Licensing Service.

I believe the reason this became a problem for me is that I had just reinstalled Windows 10 and liberally copied old stuff over to make sure I retained my settings and stuff. So I probably grabbed some old licensing files that it saw as no longer valid. Why the desktop app couldn't re-verify and figure this stuff out, though, is beyond me.

[jakegl]

Thanks, this did it for me.

For reference:
- My prob was a result of having to re-install Maya 2022, after losing the hard drive that it was previously installed on.
- Tried uninstalling every Autodesk entry (several Maya versions), removing ProgramData/Etc, but still got the error.
- This post on removing and reinstalling AdskLicensing was the solution, possibly with (or not) everything else.

[ncomesD5J7X]

This has been the only solution that works for me for Maya 2022 and 2024.