Errror with Xampp when i reboot pc???

[quangtrung1789]

I had install xampp in /opt and i had test succesful.
but when i reboot pc and start xampp

sudo /opt/lampp/lampp start

it had error:

Starting XAMPP for Linux 1.6.6...
XAMPP: Starting Apache with SSL (and PHP5)...
XAMPP: Error 1! Couldn't start Apache!
XAMPP: Starting diagnose...
XAMPP: Sorry, I've no idea what's going wrong.
XAMPP: Please contact our forum http://community.apachefriends.org/f/
XAMPP: Starting MySQL...
XAMPP: Starting ProFTPD...
XAMPP for Linux started.

Can u help me?
Thanks

[Wiedmann]

Content in "apachestart.log"?

[quangtrung1789]

Content in "apachestart.log"?

This is the content in "apachestart.log"

Syntax error on line 513 of /opt/lampp/etc/httpd.conf:
Invalid command '\xc2\xa0', perhaps misspelled or defined by a module not included in the server configuration

can you help me?

p/s: can you show me how to know which line is 513?
thank you very much.

[Wiedmann]

Syntax error on line 513 of /opt/lampp/etc/httpd.conf: Invalid command '\xc2\xa0',

Have you edit this file with an editor?
How have you copied/installed the files to your Linux host?

p/s: can you show me how to know which line is 513?

Just open the file in your editor and goto line 513. (every editor should have this function, even less).
(Sorry, don't have XAMPP for Linux.)