I'm trying to install Firefly III on a shared hosting using softaculous.
Installation goes alright, but when I navigate to the page I have a
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at firstname.lastname@example.org to inform them of the time this error occurred, and the actions you performed just before this error.
More information about this error may be available in the server error log.
I went into the recent server error log, this is what I have
[error] [client 220.127.116.11] - www.asnuaps.it - AH02429: Response header name '[2020-10-26T14' contains invalid characters, aborting request
Do you have any idea on what may this be? I do not have ssh access, only CPanel, so I can't do every debugging I could think of or install it myself...
The page is this one in case
Thanks for your help!