I don’t see any mac set appeui? Then your mac join otaa should not show any success in TTN Console either? Please try to send something right after mac join otaa:
…
mac set deveui …
mac set appeui …
mac set appkey …
…
mac join otaa
mac save
mac tx uncnf 1 010203
mac save
If the above works, but mac join abp still gives you:
…then you might also need the workaround with the dummy values, before the OTAA join:
…
mac set deveui …
mac set appeui …
mac set appkey …
mac set devaddr 00000000
mac set nwkskey 00000000000000000000000000000000
mac set appskey 00000000000000000000000000000000
…
mac join otaa
mac save
If things then still don’t work, then please show your full list of commands again.