TESH error - common.j not found

I just downloaded the jassnewgenpack and started using it, on the trigger editor , when i use syntax check, it gives the error common.j not found but It is there where its supposed to be. How can i fix this, it woud be nice to have the syntax cheker working. Thanks!

Don't use TESH's syntax checker as is doesn't compile vJass and has errors (like yours). Just save your map.

Thanks man, + REP, Im still a noob so this helps me a lot!