[erlang-questions] Erlang TAGS problem

[Petter Larsson]

I have problem with TAGS in XEmacs 21.4.19.

When trying to just find a function name:
M-. create_mpx
I will find the function in several modules, I can then jump to next 
with M-,

But if I try to find with Module:Fun syntax
M-. mxI:create_mpx
It will never find any function, i just get: "No entries containing 
mxI:create_mpx"

It seams that the tags-functionality is missconfigures, can anyone hint 
me on what to look at?

/Petter