Hi everyone!
I have some problems with Krita, but not sure if it Krita or my wacom mte-450 driver. Everything works well with the driver in pen mode but in mouse mode Krita does something strange with the canvas. All the UI works fine until trying to draw in the canvas like it detects a smaller canvas, I don´t know how to explain the effects but I did a tablet test with the driver in mouse mode
The red line was following the cursor, and the cursor moving with the pen. The blue one just appeared there.
Tablet test Screenshot

I tried this with both tablet inputs API:
-WinTab (It does all of the above, I clarify that the pressure works)
-Windows 8+Pointer Output (Works fine except the pressure detection)

I´m running Krita 4.1.7, Windows 10 1903, and the Wacom driver is 5.3.3.3

I got no idea of what is wrong, already downgrade the wacom driver (all versions tested)

The latest version of krita is 4.2.5 and this has had many bug fixes since 4.1.7. I think the tablet handling code has been reworked since then too.
Can you try again with version 4.2.5 to see if this has been fixed?

Also, how long were you using 4.1.7 and did this problem always exist with 4.1.7 or did it suddenly start to happen? It could be due to a Windows update if it started to happen with no changes made by you.

Hi, thanks! I wasn´t aware of the update. Now I tested all again in Krita 4.2.5 but the problem persists.

I have been using 4.1.7 since I was forced to work on Windows due to work and this problem exist since then but I was in a hurry and I didn´t give too much importance and have been using the driver´s pencil mode (with zero problems). Before that I use to work on Ubuntu with the xsetwacom driver thing and it work as a charm.

Now I was trying to get back to mouse mode because it results more comfortable for me, this tablet doesn´t have a large active area.
Between all the software I tested, Krita is the only one with this problem
Regards!

Also recorded this little video showing the jumps that the cursor does when moving from the canvas to other UI elements, and it doesn´t do it when drawing until the pen is taken away

I'm having the same issue? it is strange

Johnnyblu wrote:I'm having the same issue? it is strange

Hi, its been a while and I still can´t find a solution, did you find any?