Lady and gent i found a solution which delete your character but i managed to play on the Region which i was stuck.
It's very painful, it's hard to explaim.
Step 1 : Goal is bypass the code error pop up to acces the respawn screen, at this point you must creat a new pathfinder and pres accept to delete the other.
Step 2 : How to do it ? You must play with your resolution and graphic and try different region with different ping, at some point you will find a perfect timing with your PC and get just enough time ti do Step 1.
Step 3 : Be patient, took me about 1000 attempt and 3 days. But i did'nt know hwo to it at first.
Let me know Pal if you managed to do it.