I am trying to debug Arduino Zero with Arduino IDE 2.0. When I hit 'Start Debugging' for the first time it works. But after I stop the debugging and try to restart I got an error "Request 4 cancelled on connection close" and the debugger does not start. Anyone can help me to figure out this sit…

Arduino Zero debug error with IDE 2.0

peter28357 October 26, 2022, 9:08am 4

Same failure message for me.
If I rename the sketch, debugging is possible again.

Topic		Replies	Views
Debugger still having breakpoint issues IDE 2.x	6	1522	July 19, 2023
Beta 4 - Debugging with Arduino Zero - some questions IDE 2.x	3	1282	July 17, 2021
Zero debugging IDE 2.0: Failed to launch GDB on Win10 IDE 2.x	6	2266	April 22, 2022
Cannot Debugb Genuino zero IDE 1.x	1	481	May 5, 2021
Information about debugging? IDE 2.x	19	6109	February 23, 2025