Receiving error... Invalid argument supplied for foreach()

[investintech]

Hi,

I've searched the forum, google, faq and haven't found anything related to this error.

Warning: Invalid argument supplied for foreach() in .../blog/include/functions_config.inc.php on line 686

It appears after I insert a new user on the admin panel. I think it may also be duplicating users on it's own?

If you could point me to the correct thread or answer that would be much appreciated, thanks.

[garvinhicking]

Hi!

Serendipity is constantly evolving, and each version has differences in the file structure. So line 686 in Version 0.4 is completely different than line 686 in Version 1.1-alpha5.

Which means: If you don't tell us which Serendipity version you'Re using exactly, we can't really know which line is what in your file.

The most probable answer is: Upgrade Serendipity to 1.0-beta, and it will most likely be fixed.

Best regards,
Garvin