Crash of the profiler due to the gameplay test

[Bouh]

Is there an existing issue for this?

• I have searched the existing issues

Describe the bug

The gameplay test window have an crash related to the debugger.
This is a reproductible crash.

Uncaught exception: Error: Impossible to call Profiler.begin() when not profiling a frame!Error: Impossible to call Profiler.begin() when not profiling a frame! at i.begin (file:///C:/Users/RTX-Bouh/AppData/Local/Temp/GDTMP--1/gameplay-test-preview/profiler.js:1:715) at u.render (file:///C:/Users/RTX-Bouh/AppData/Local/Temp/GDTMP--1/gameplay-test-preview/runtimescene.js:1:6256) at g.renderWithoutStep (file:///C:/Users/RTX-Bouh/AppData/Local/Temp/GDTMP--1/gameplay-test-preview/scenestack.js:2:1068) at file:///C:/Users/RTX-Bouh/AppData/Local/Temp/GDTMP--1/gameplay-test-preview/runtimegame.js:1:14027 at i (file:///C:/Users/RTX-Bouh/AppData/Local/Temp/GDTMP--1/gameplay-test-preview/pixi-renderers/runtimegame-pixi-renderer.js:1:11738)

Steps to reproduce

• Run a gameplay test
• Open the Profiler panel in the debugger and start profiling (Start profiling)

2026-08-25.19-58-08-compressed.mp4

GDevelop platform

Web

GDevelop version

This version of GDevelop is: 5.6.280 (editor full version: 5.6.280-b6918151a29744bb91f89c172d21614c44fe8647, core version: 5.6.280-0)

Platform info

No response

Additional context

No response

[4ian]

Profile/debugging buttons should probably be disabled (like preview buttons are) when a gameplay test is running