[Plugin: !Share] sharer.php was not found

Hi Cunjo.

I have installed the !Share Plugin on my webpage, and almost everything is working fine. I still have 2 things that trouble me:

1) If I click on one of the share buttons, the popup window comes up correctly, but in the background the original page switches to an error message like
/twitter.com/home was not found on this server
or
The requested URL /facebook.com/sharer.php was not found on this server.

I know a minimum about all the web aspects, so sorry if I maybe should be able to find out on my own.

2) I would love to have a CR after the share text. that way I could use a longer share text, without the buttons being pushed to the next line… I just could not find out how to do that.

Would appreciate your feedback for this.

You can have a look here:
https://www.zweibuenzlis.ch/?p=187

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