Debug in ESPIDF

[Emefun]

Hi, im new here and managed to run in several problems.

I've installed the Espressif-IDE with the ESPIDF v.5.3.1 and build a project, flashed it to an ESP32C6 and wanted to debug it. For debugging I created a debug-configuration. Paths are default and launched a ESP-IDF GDB OpenOCD Debugging Configuration.

The problem, everytime i try to debug the error is:

Started by GNU MCU Eclipse
INFO: Listening on port 6666 for tcl connections
INFO: Listening on port 4444 for telnet connection
INFO: accepting 'gdb' connection on tcp/3333

Error: attempted 'gdb' connection rejected

INFO: accepting 'telnet' connection on tcp/4444

Error: error during rea


Can you help me? I am confused, because on a friends device its working with exact the same settings.

Best regards