can't find crest command

[jouteurestaque]

Hi
I have been using crest_combi on another cluster fine
now with a new one, were crest is working fine and placed on the bin directories
I am trying to run crest_combi
but I have that error
#>>># Running: CREST 1 (FF,-v4)
/storage/scratch/lv82/lv82834/bin/crest_combi: line 125: crest: command not found
etc...

(the exact same slurm bash without crest_combi but with crest works fine!!!)
the coord file is well added and the charge by its own as well

I dont understand
was there something else I forget to do
I did the chmod +x crest_combi so it is well in rwxr-xr-x mode all the other ones

crest_combi.zip

thank you for your help