Assign category to multiple transaction regression

Hi,

I used to select multiple transactions and assign a category to the whole selection by double clicking the category column.

But since the last update it doesn't work anymore. To be precise it works one time over 20, but i cant figure what make it works when it does and what make it fail.

I currently use version 5.0.6 on windows 7 64-bits.

I tried to reinstall version 4.6.3 to check if it wasn't a problem with my mouse and the double click.
Everything work well with version 4.6.3.

I can try to find which version introduce the bug if it can help, but i don't know how to get the installer for all versions between 4.6.3 and 5.0.6.

Thanks for your time.

Michel Galliard