Can anyone help with the issue I'm facing while executing ./test.sh TestRegistration after modifying the free5GC v3.4.2 code

General Discussions
#1

After forking the free5GC code into our local repository, we are trying to utilize the open-source 5G core network based on 3GPP R15 and have attempted to implement new parameters according to the 3GPP R16 in the release 15 code. However, we are unable to modify the free5GC GitHub repository, so we forked the NAS, NGAP, and OpenAPI modules into our own local repository and made the necessary changes based on the 3GPP Release 16 document. After deploying the AMF code and running ./test.sh TestRegistration, we are encountering an issue, and the UPF is shutting down immediately, as detailed below.

upf
upf1362×662 120 KB
upf1
upf11366×616 253 KB

#2

Hi,

You need to run go mod tidy in free5gc/test directory:

$ cd <path-to-free5gc>/test

# In free5gc/test 
$ go mod tidy
#3

Thank you so much for your help! Running go mod tidy in the free5gc/test directory resolved my issue. I really appreciate your guidance!