AutoLeveler Problems

[Cani369]

Version

Other

Hardware / Firmware

GRBL 1.1

What happened

As soon as i open ugs it throws me an error saying...
java.lang.NullPointerException: Cannot invoke "com.willwinder.ugs.platform.surfacescanner.MeshLevelManager.clear()" because "this.meshLevelManager" is null
at com.willwinder.ugs.platform.surfacescanner.AutoLevelerTopComponent.componentClosed(AutoLevelerTopComponent.java:116)

And when i hit Autoleveler Pluggin it throws another error saying...
java.lang.NegativeArraySizeException: -2147483648
at com.willwinder.ugs.platform.surfacescanner.SurfaceScanner.reset(SurfaceScanner.java:133)
at com.willwinder.ugs.platform.surfacescanner.SurfaceScanner.update(SurfaceScanner.java:92)
at com.willwinder.ugs.platform.surfacescanner.SurfaceScanner.(SurfaceScanner.java:65)
at com.willwinder.ugs.platform.surfacescanner.AutoLevelerTopComponent.componentOpened(AutoLevelerTopComponent.java:99)

The first time i downloaded it work fine, but all of the sudden it stop working.
Im using the 2.1.8 version.
If installed the 2.1.7 version also and got the same problem.

How to reproduce

No response

Operating System

No response

Anything else

No response

[breiler]

I would like to see your .ugs/UniversalGcodeSender.json settings file to be able to reproduce this problem.

Depending on your operating system you can find it here:

• Windows: c:/users/[your username]/.ugs
• Mac: ~/Library/Preferences/ugs
• Linux: ~/.ugs