[Solved] Layered navigation module error

[mowax]

Hi,

 

I recently upgraded from Prestashop 1.4.6.2 to 1.5.4.1, and I just had a look in the error log. It shows this error repeated thousands of times:

 

[19-Jul-2013 22:27:07 Europe/London] PHP Warning: Invalid argument supplied for foreach() in /home/duratexc/public_html/www.duratex.co.uk/modules/blocklayered/blocklayered.php on line 2607

 

And I've only just noticed that the layered navigation does not appear in the category pages.

 

I usually edit php files with wordpad, so I can't find line 2607 (without going crazy) and the file won't open in MS Frontpage. Can anyone tell me what to fix in this file?

 

Thanks for any ideas

Edited July 31, 2013 by duratex (see edit history)

[mowax]

I just reinstalled the module and it now works.