DNMX Not Working?

When I try to access it (dnmxjaitaiafwmss2lx7tbs5bv66l7vjdmb5mtb3yqpxqhk3it5zivad.onion), I recieve 'Onion site not found'.

When I access it via clearnet (dnmx.cc) and after I log in, I recieve: 'You must be logged in to access this page'.

Looks like you did all the troubleshooting necessary. What are you looking for here?

Confirming whether other people are facing the same problem.

It is working now but when I attempt to send an email, I recieve:

Requested action not taken: insufficient system storage

452 4.3.1 Insufficient system storage

Which free alternatives for DNMX you suggest?

These poor folks ran out of storage lmao