I have installed the "DokuWiki" according to the instructions for DEBIAN and it has worked very well so far.
Now I wanted to call the WIKI page with the addition "install.php" and I get an error message back:
Internal Server Error
The server encountered an internal error or misconfiguration and was unable to complete your request.
Please contact the server administrator at [no address given] 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.
If I look at the URL, the "install.php" has an addition "core" inserted at the domain. But there is no directory "core" with this installation.
What have I possibly done wrong here or do I still have to change something somewhere?