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winder / Universal-G-Code-Sender

A cross-platform G-Code sender for GRBL, Smoothieware, TinyG and G2core.
http://winder.github.io/ugs_website/
GNU General Public License v3.0
1.92k stars 768 forks source link

Hangs on start #2195

Open risototh opened 1 year ago

risototh commented 1 year ago

Version

Other

Hardware / Firmware

Other (add details about it below)

What happened

I tried to compile fresh pull from master (last commit 94b3158a6d0857db192e91cea7a4d78296721793, Fri Apr 7 14:08:06 2023 +0200) to be able to contribute some enhancements in the future, but I have a problem with starting the application (platform). Finaly the app compiles and starts with the splash screen, then the main window appears, but without the tabs inside. Just a gray window, with the toolbar and without the menu. Then beachball on Mac... The log file is attached. Any ideas?

messages.log Desktop-screenshot (6)

How to reproduce

Just compiled and ran from Netbeans, or from CLI by the command provided in README.md, or by the run_platform.sh - everytime the same behaviour.

Operating System

macOS 10.15.7

Anything else

Compiled in Netbeans 17 with the OpenJDK 13.0.1+9

risototh commented 1 year ago

OK, I tried the generated ZIP app package on another Mac, and it just works... Copied the settings from ~/Library/Preferences/ugs back to my dev computer - same issue. At the end and few hours, I tried the restart, and now it works... But why? What changed? I'm attaching the new messages.log after the successfull start. messages.log

breiler commented 1 year ago

Looking through the logs, there are no errors in them so there is not much to work on.

I know that there was a similar issue on Linux where a popup was shown beneath the startup splash and also blocking it from every finishing. So I loaded the popup in its own thread: https://github.com/winder/Universal-G-Code-Sender/commit/22199138c0ae7914c57146313f1534e59806afa5#diff-f4eb73bbebf967f9ffb977b16ac21ec0bc55fb27c6981312713e498d9844347aR102

But other than that I have no clue what is causing this.