devcontainer fails

[Alexander770]

Hi

I succeed to run my container locally and even inside VScode when I go to containers-> Other Containers -> Start Container
But when I start my container in Dev Container I have execption:
Exception: Java gateway process exited before sending its port number

It seems like a pure VScode dev container problem.
Please find attached my code. It is simple demo application.
python-spark-pi.zip

[harunfox]

وسوف نتعلم لنكون الافضل استمر

[amberkushwaha]

But whn i start my container I have exception.it seems like a pure VScode dev container problem.
Please find attached my code.It is simple demo application.
python-spark-pi.zip