PHP Notices

@djeyewater: Can you let me know about the theme you are using. I am unable to reproduce it here. It shouldn’t happen, and we want your support to fix this.

Hi srijith.v

Since you are unable to reproduce it, I have looked into it a bit, to try and reproduce it myself. I have a wordpress multisite installation, so different sites are running different themes and are using different plugins.

I could not reproduce it on one site, but am now trying another site (using the 2012 theme) and have got the error in my logs. I will try and narrow down the exact combination of theme & plugins, and post back when I have more info. (Might be tomorrow now).

Found the problem – when you network activate the plugin, each site will have the following for addthis_settings entry in the options table:
a:2:{s:9:"atversion";s:3:"250";s:8:"wpfooter";b:1;}

With the above, the ‘errors’ I had will show up.

If you go into the plugin settings for each site and just click save, then the addthis_settings entry in the options table will be much larger, and you don’t get the notices any more.

So maybe something about Network activating could be fixed.

Thanks for the effort @djeyewater! I will now try to reproduce it here. I hope the issue is not in your production server as you are not supposed to turn on Notices there. I will try to provide you a quick fix today and that will be later integrated into the upcoming plugin update.

Thanks again for finding this out!