Suite Some errors on the templates
 

I've just upgraded from 3.8.4 to 4.0.2. During the upgrade process these error appeared

Quote:
vB4 Default Style ... (Templates) (Stylevars) (Replacement Variables) (CSS) (Controls)
Warning: Invalid argument supplied for foreach() in /home/***/public_html/forum/includes/adminfunctions_template.php on line 913

Warning: Invalid argument supplied for foreach() in /home/***/public_html/forum/includes/adminfunctions_template.php on line 913

Warning: Invalid argument supplied for foreach() in /home/***/public_html/forum/includes/adminfunctions_template.php on line 913

Warning: Invalid argument supplied for foreach() in /home/***/public_html/forum/includes/adminfunctions_template.php on line 913
Done.

Note that the forum work well but sometimes I've noticed that saving a template after a modification, these error appears again.

Any help?