Have NextGen Gallery and Gallery Share. All appeared to be working until today (could have been a day or two earlier but I only noticed it today) and I have made no changes or installed further plugins…. nor have I updated any plugins or Themes etc.
Clicking on a photo opens up in thee lightbox a it should but an error message comes up, Clicking on the red error message, it reads (from Facebook):-
The href URL must be absolute
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