Ive loaded SEONuke (html) to my Root PhpNuke Folder, set permission meta2.php to 644. But there isnt any meta.php file. And right now i still dont see SEO Nuke Configuration in my administration Panel.

Im using Php Nuke 7.8

How do i fix it?

Sounds like you extracted all the files to the root directory. There are lots of subdirectories that contain files under the root directory, and these should be created when you extract it. For example, the meta.php and meta2.php files are in the includes/ directory.

Try a different extracting tool or configuration before uploading the files again. Remove all the files you already uploaded from your root directory. You may have to reinstall your PHP-Nuke main index.php file. But, I'd recommend that you consider downgrading to 7.6 since versions 7.7 and higher are less secure.

I have the same problem... the meta2.php file is there but not meta.php. I tired extracting it both with winzip and winrar, sumats wrong here...

includes/meta.php isn't in the nukeSEO download. It comes with PHP-Nuke. I verified that it's in the 7.8 distribution I downloaded.

Oh... I will check that out. Great idea/module by the way, pat yourself on the back!