twain / twain-cs

A C# interface for TWAIN
168 stars 67 forks source link

Unable to start setup or scan. QT platform plugin not found #50

Open wdicks opened 1 year ago

wdicks commented 1 year ago

When I open the scan app, twaincsscan, and try to create new driver settings by clicking on the "Change driver settings (press this first)..." button, or try to do a scan, I get the following error:

'This application failed to start because it could not find or load the Qt platform "windows" in "".

Reinstalling the application may fix this problem.'

image

How can this be solved?