Unable to debug SAML authentication error

HI,
Tried to setup SAML authentication against LemonLDAP::NG with no success. Does anyone have some screenshots especially what to enter in the X509 certificate path. I have copy-pasted the public key my SAML idp uses to sign responses but that doesn't seem to be the correct answer.
TIA

Hello @babynus,
I already filled the corresponding form like shown here after . Also, I copy-pasted the projeqtor metadata url in lemonldap (as just cliquing the button didn't gave the same result), which then pulled the corresponding data and filled its internals as shown here . But at login, projeqtor sometimes seems to redirect to itself like shown here instead of the saml idp url, and when it connects to the correct url, it returns a message like the following .
There is also another situation ( and the corresponding screenshot) that i could not reproduce now.
TIA.

Maybe this could help. In the idp server I have the following error message:
command sent is not an octet sequence in the native encoding (Latin-1).

Hi Everybody!

I use also LemonLdap but when i configure saml configuration in Projeqtor i have an error when i watch a metadata

Invalid array settings: contact_not_enought_data

I have not error in lemoldap and i not find error in projeqtor but i don't know where is the log.

Sébastien
Sorry for my english i learn actually, i am begginner