Click to rename a file problem in 0.96.1

[Euphoria]

Running Linux Mint 19.3
XnView MP Linux
Version 0.96.1 64bits (Apr 20 2020)
Libformat version 7.40

After upgrading XnView MP to 0.96.1 When clicking on a filename to rename an image, there seems to be a problem showing a rename dialogue box.

Screen capture here showing at the mouse pointer:
https://imgur.com/780HuGw.png

[xnview]

you hadn't problem in 0.96? which settings do you have for thumbnails?