[Bug] Unable to delete collections on Linux OS

[kikodn]

What did I do

I tried to delete a collection I accidentally created

What happened

On next app start, collection was still there

Expected

On right click and delete collection, it should be gone

Environment

• OS: Linux Mint 20.2 Cinnamon
• MQTTX version, v1.6.1

More detail

Workaround I found is to delete the /home/$USER/.config/MQTTX dir, but then all connections are lost too, so do this:

1. Backup all connections into data.json file
2. Delete /home/$USER/.config/MQTTX directory
3. Restore all connections from data.json file

[oceanlvr]

@kikodexion Hi, 1.6.1 is still an unstable version, I just test the leastest version on master branch, it works for collection deletion.
Could you please tell us your current MQTT X commit hashtag message?

[oceanlvr]

We just refactoring the service layout of MQTT X, so it would be changed in the 1.6.1 version.