Sorry, me again,
Important precisions, I receive these two messages on boot TDE :
1) The following installation problem was detected while tryng to start TDE : No write access to "/run/user/1000/ICEauthority". TDE is unable to start.
2) There was an error setting up inter-process communications for TDE. The message returned by the system was : could not read network connection list : "/home/andre/.DCOPserver_debian-room__0" Please check that dcopserver program is running !
If I correct : the write access for "/run/user/1000/ICEauthority", and read access for "/home/andre/.DCOPserver_debian-room__0" it works, but after the next boot, I receive the two same messages, I make the correction again... and next boot, idem...
Thanks for your help. I'm sure that Slavek will give the solution :-)
Cheers, André