Invalid backend Request! Exiting

Development Getting Started & Setup
1

So I have been using the Launcher for 2 years without an issue.
I tried to install the RealityCapture today. It failed, and now the launcher will not run.
I get the error in the title above.
I tried to repair it with a new install, but that failed also with just “an error”.
I don’t want to uninstall as I may lose EVERYTHING and just can’t afford to do that.

Any suggestions?

Vertex Design

1 Like
2

Tried to “repair” the launcher as well.

The update to 5.5 is a failure. Plugins missing. No Fab plugin to install.

I will try to un/re install the launcher.

Not having fun here.

UPDATE: I was able to reinstall the launcher, but it did not change anything. Plugins are still missing.