InitialContextSetupFailure - semantic-error

Hi all,

I am using a 5G simcard and I was able to get to the initial context setup, but it is failing with “semantic-error”. I am attaching the pcapng, Can someone help me? I saw that someone got a similar problem before, but I was not able to understand how it got fixed.

failure.pcapng (20.9 KB)

Best regards