Ispconfig-3.2 server debian 9 NGINX: SL_CTX_use_PrivateKey_file("/usr/local/ispconfig/interface/ssl/

Good morning all
I am facing problems on Ispconfig that I cannot solve since this morning 7am.
I migrated about a month ago everything was working fine until nginx no longer works.
Here is the message I got:
"L'unité (unit) nginx.service a commencé à démarrer.
nginx[43678]: Enter PEM pass phrase:
nginx[43678]: nginx: [emerg] SSL_CTX_use_PrivateKey_file("/usr/local/ispconfig/interface/ssl/ispserver.key") failed (SSL: erro
nginx[43678]: nginx: configuration file /etc/nginx/nginx.conf test failed
systemd[1]: nginx.service: Control process exited, code=exited status=1
I tried to restore the ispserver.key certificate from Ispconfig but nothing can be done. I tried to renew the certificate but nothing to do.
Can't we just delete ispserver.key and create a new one?
Moreover when the launches the nginx test it asks me Enter PEM pass phrase:? Can we deactivate this perpetual request?

Please bring me your lights.

 

I solved the problem at 14 h following the link :
https://github.com/servisys/ispconfig_setup/issues/98
Thanks Th0m icould not test the ispconfig_update.sh --force because it is ok now.

 

So far as it is now working i would see the official auto installer you send later
https://www.howtoforge.com/community/threads/ispconfig-3-autoinstaller.86078/
Thanks you