It looks like a low level problem. Maybe an incompatibility with the display driver.
It is worth enabling IDE logs:
https://www.b4x.com/android/forum/posts/50478/
Hi..Erel,
I am also facing same problem.....What things are same as Mr. vfafu, that...
1) I am using windows 10 with my 4gb ram laptop.
2) This problem arose more frequently when i upgraded to b4a 10
3) This is the case on both of my laptops...i am facing the problem. both of them have windows 10 with 4 gb ram.
4) My doubt...not sure... may be this is just co-incidence but meanwhile i had also installed b4j on same laptop....(But not using b4j as of now).....can b4j be the reason behind this? Should I uninstall it?
5) I disabled autobackup....changed maxram.... problem frequency was low for some period...but now again ide started to freeze frequently.
6) As of now, I am testing my php restfull api with b4a app. I am using local xamp... and online webserver...time to time..
So bottomline is that, ----i doubt if 4gb ram is not enough for me afterwards?? as i am using windows 10 and b4a 10 version, Is this the problem of low ram?
Update - Just now I noticed that my windows 10 update section is showing 'Your device is missing important security and quality fixes'...So i am trying to update windows 10.
After that I will check whether the problem is gone or not. But please tell me that is 4gb ram enough for me or not.
regards....