The simulation in the RUNS option is successful but cannot automatically jump out of gtkwave to display the wave file

[xpww]

Describe the bug A clear and concise description of what the bug is. I installed iverilog and gtkwave in ubuntu, and then the simulation was successful in the RUNS option. The waveform file is in the ~/.teroshdl/build folder, but after the simulation is over, gtkwave cannot automatically jump out to display and read the waveform file. To Reproduce Code to reproduce the error.

Code Code to reproduce the error.

Please complete the following information:

• OS: [e.g.Ubuntu 18.04]
• VSCode version version [e.g. 22] -OS ubuntu22.04 -VSCode verison 1.81.0-insider Screenshots If applicable, add screenshots to help explain your problem.

Additional context I tried different combinations in Configuration:Tools: execution mode and waveform viewer,such as :Command line/Gui + Tool Gui/GTKwave, but it also doesn't work.

[tafkos]

I confirm also same issue on windows10 + conda env.

Non of GUI wave viewers can run either... vcdrom also doesn't start

[qarlosalberto]

It's not supported for iverilog.