Linux Mint: Bitnami Xampp access issue

Question

I have installed Bitnami Xampp on linux mint, it is installed inside /opt/

The application is unable to access(Write/Read) files and hence not able to work on it.

Any Solution Please........

Thank You

Answer 1

After the previous setting --$ sudo chmod -R 777 opt Xampp is not working with following error PhpMyAdmin “Wrong permissions on configuration file, should not be world writable!”

Then I followed PhpMyAdmin "Wrong permissions on configuration file, should not be world writable!" and now working fine...

Thank god it saved me from switching back to Windows. That I hate.....