Mantra Janus doesn't work on Ubuntu Linux (only from installer) about getmantra HOT 6 OPEN

I found this problem too. 
I fixed it by manually set "dir" variable to point to installation path. 
ex. In your case, dir=/home/cristian/Desktop/mantra2

Wonderful! I set the variable manually in line 26 and works like a charm... and 
if you set it to:

dir=`pwd`

it works even better. Thanks!

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What are you talking about when you say you've 'set the variable manually in 
line 26'? Can you explain better what you did to fix this? Line 26 of what?

I have set an environment variable 'dir' pointing to installation path, but im 
still having the same problem reported by "[email protected]".

Line 26 on the owasp_mantra script that starts it all. This issue is quite old, 
though. On recent versions works just fine without modifying anything.