403 Forbidden

Hello all,

When i try to update my profile, change my password or update avatar in projectpier i get the following error:

Forbidden
You don't have permission to access /peters-vandapperen/index.php on
this server.

Additionally, a 404 Not Found error was encountered while trying to use
an ErrorDocument to handle the request.
Apache/1.3.37 Server at wimpeters.com Port 80

Everything else is working fine.
I have even set al the rights for the index.php to 777 but this does not do anything.

Anybody any idea what i am doing wrong?
At the moment i have to edit the the three things that i have mentioned directly in the database, however this means that any user that i create also is not able to change his profile, password etc.

For any help i would be very thankful.

seems like you have a corrupted file somewhere maybe. I also don't know why it would be directing you to that url - is that part of your base url?

Its also possible that your webserver is configured to handle certain pages differently. You might need to allow them to be executed or something.
Note that while other many people have been successful in getting apache 1.x working, the system requirements do say apache 2.x

You'll need to provide more details from your server setup.

The complete URL is: http://wimpeters.com/peters-vandapperen/index.php

I have change the projectpier folder in peters-vandapperen:

Below are a few lines of my serverinfo:
Indeed it is apache 1.x, could that be the cause of the problem?

And if yes, might there be a solution?

Apache 1.3.37 Running
DirectAdmin 1.31.4 Running
Exim 4.61 Running
MySQL 4.1.12 Running
Named 9.3.4 Running
ProFTPd 1.3.0rc5 Running
sshd Running
vm-Pop3d 1.1.7f-DA-2 Running

Thanks for helping out

Strange thing is that I am able to update company info but everything that has to do with a user update gives me the described error.

Problem is fixed,

it was a server side setting, which my provider was able to fix.