error after upgrading to latest

I have the same error messages on mine, as well – –
I’m running WordPress 3.5

And all errors disappear with the deactivation of All-in-one Favicon –

Yes, but then you don’t have any, you know, Favicons.

I’m sure when the author see’s this if he/she sees this it will be fixed until then I shut it off

I am having the exact same issue with my clients website.

That is just crazy, guys! Me two, I was going to hell for a minute. But I had one more problem: my language (Bulgarian) suffered greatly… Deactivated it and all went correct. Can this be from some functions in Better WP Security?

Yes. me too. I am on the same boat as everyone here. this sucks. update means improvement not crash and errors and problems..

same problem – seemed to break something in the back-end.

everything appears to be OK client-side so think it’s fine to leave active (if you can put up with the error messages)

Any chance of a new update?

I just update my all in one fav icon plugin too and had the same warnings, but its a simple fix and just a little mistake in the coding of that file.

Simply head to the file in the warning and change the following lines of code from:

'frontendICO' => _('ICO',AIOFAVICON_TEXTDOMAIN),
        'frontendGIF' => _('GIF',AIOFAVICON_TEXTDOMAIN),
        'frontendPNG' => _('PNG',AIOFAVICON_TEXTDOMAIN),
        'frontendApple' => _('Apple Touch Icon',AIOFAVICON_TEXTDOMAIN)
      );

      //mapping of favicon types to translatable Strings
      $this->aioFaviconBackendMap = array(
        'backendICO' => _('ICO',AIOFAVICON_TEXTDOMAIN),
        'backendGIF' => _('GIF',AIOFAVICON_TEXTDOMAIN),
        'backendPNG' => _('PNG',AIOFAVICON_TEXTDOMAIN),
        'backendApple' => _('Apple Touch Icon',AIOFAVICON_TEXTDOMAIN)

Change to:

'frontendICO' => __('ICO',AIOFAVICON_TEXTDOMAIN),
        'frontendGIF' => __('GIF',AIOFAVICON_TEXTDOMAIN),
        'frontendPNG' => __('PNG',AIOFAVICON_TEXTDOMAIN),
        'frontendApple' => __('Apple Touch Icon',AIOFAVICON_TEXTDOMAIN)
      );

      //mapping of favicon types to translatable Strings
      $this->aioFaviconBackendMap = array(
        'backendICO' => __('ICO',AIOFAVICON_TEXTDOMAIN),
        'backendGIF' => __('GIF',AIOFAVICON_TEXTDOMAIN),
        'backendPNG' => __('PNG',AIOFAVICON_TEXTDOMAIN),
        'backendApple' => __('Apple Touch Icon',AIOFAVICON_TEXTDOMAIN)

All that I have done is added an extra _ to each line (changing each _ to _e would also work, but I thought adding another _ looked easier to the eye when checking over the code in the future), which fixes the problem and will stop displaying the warnings ??

Hi,

I just released 4.2.1 where this is fixed.
Weird, I didn’t have any errormessages on my WordPress installation…

Cheers,
Arne

very strange – my problem just disappeared after I re-saved the main plugin php file – I made no changes whatsoever though!

Nice All Fixed was done fast Thank You