Generate a CSR with a configfile using openssl on Ubuntu

Need help. I am trying to generate CSR with a configfile using openssl on Ubuntu.

I have added an subjectAltName in my config file the config file look like this

i have run the following command to generate the csr

openssl req -new -key /etc/ssl/private/SONM2023/wildcard.key -out mynm.csr -config test.conf no error and the CSR generated

when i am trying to view the content of the CSR online on the website CSR Decoder CSR Decoder

I can see that the SAN field is empty. But it was specified in the field and no error was generated. Does anyone knows why the CSR decoder does not see that field?

thanks