I have the flowing LinkedIn share button:
<a href="#" onclick="window.open( 'http://www.linkedin.com/shareArticle?mini=true&url='+encodeURIComponent('{{ .Permalink }}')+'&text='+encodeURIComponent('{{.Params.pageDescription}}'), 'sharer', 'width=626,height=436,top='+((screen.height - 436) / 2)+',left='+((screen.width - 626)/2 )); return false;" class="rounded-circle"><i class="fab fa-linkedin-in"></i></a>
Instead of sharing the page I get the "It's not you, it's us" message.
The URL is https://www.linkedin.com/shareArticle/?mini=true&url=&text=Description here
.
By comparison, this Facebook sharer does work:
<a href="#" onclick="window.open( 'https://www.facebook.com/sharer/sharer.php?u='+encodeURIComponent('{{ .Permalink }}') +'&title=' + encodeURIComponent('{{.Params.pageH1small}} - {{.Params.pageH1}}') + encodeURIComponent('{{.Params.pageDescription}}'), 'facebook-share-dialog', 'width=626,height=436,top='+((screen.height - 436) / 2)+',left='+((screen.width - 626)/2 )); return false;" class="rounded-circle"><i class="fab fa-facebook-f"></i></a>
What is missing from the LinkedIn share button?