I am unable to get the rsvpify plug in to recognize event codes using WP version 4.9.6.
When entering the event code I’m getting a message: Please enter a valid numerical value.
I have the exact url with the code as is shown in the example. Any way to get this to work?
Thanks!
]]>Hi, I am currently getting this error on the RSVPfy plugin for wordpress.
The WordPress version I am using is 4.7
Warning: call_user_func_array() expects parameter 1 to be a valid callback, no array or string given in /home/sollymay1/public_html/wp-includes/class-wp-hook.php on line 298
It started just after the update, so I know there might be a compatibility issue.
Best,
Salomon
]]>I am having a strange glitch occur when I activate this plugin – it changes some colors and most of the fonts in my wp-admin backend: I’ve tried disabling other plugins to see if some conflict is causing this, but it’s definitely just the RSVPify plugin.
The plugin itself works fine in embedding the form, and this doesn’t seem to be affecting the site proper. However this is an unexpected problem that I’d like to adjust. What could be causing this error? Is there a css or php file that I could tweak to stop this from happening?
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