Undefined in list items

Hello i discover suitecrm and doing some test … in quote line items i have all are undefine label …
some idea ?

The presence of “undefined” labels usually indicates wrong file permissions. You need to follow the installation documentation.

hello can you explain more ?
i do the all repair but nothing change …

Try this (only on Linux machines):
https://github.com/amariussi/chperms

perfect works now !

This worked for me!