Custom plugin fails with 'Plugin Verification Data Mismatch'
I want to use this Qt Plugin, but when I drop it into
/usr/lib/qt/plugins/designer/, Qt Creator from 'About QT Designer Plugins' moans at me it has a 'Plugin Verification Data Mismatch'. I am using Arch Linux, and these are the steps I took.
- Drop the resulting
Solved: Plugin didn't use qmake, it used cmake.
That generally means that you are trying to use a plugin built with a version of Qt (e.g. 5.5) with an application built with a different version (e.g. 5.4)
So check what version of Qt was used to build Qt Creator and use it to build your plugin.