Here is genuine problem.
We are using iso.dwt template to make model and drawings with Mechanical desktop.
I have created a group and while copying this group from one drawing to other I came across error something like “Duplicate definition of block GENAXEH ignored.” And nothing is copied.
I also cannot understand how this block GENAXEH has become part of my group????
Now after rigorous search I found that there are two blocks 1) GENAXEH 2) _Open30 inherent in iso.dwt which are nothing but lines. Also these blocks cannot be purged with purge command.
But if you see template ansi.dwt there is no block by default, which cannot be purged.
I have also checked MDT installation at some different location than my office but iso.dwt has same blocks which can not be purged,
CAN ANYBODY help me to solve this problem?