I have the same problem while trying to submit test post to Google+:
Since I don’t see a reply to this post since October 23… I am a little concerned. Could only find one other post containing “nxs_save_glbNtwrks” but that is a different problem than mine.
I really hope someone will take a look at this and provide a solution to this problem
Here is what I get when trying to submit a test post to G+:
Testing [GP] ….
Fatal error: Call to undefined function nxs_save_glbNtwrks() in C:\xampp\htdocs\lottomatic.info\lotto-admin\nxs-snap-api-pro\inc-cl\gp.api.php on line 38
