Linux Mint 17. Firefox just installed from the repository. I have links to send news articles from various sources. I put in the addresses and the note in the box and when I click on Send nothing happens. I assumed it was something to do with my computer. I just tried sending the same article with Chrome. With Google Chrome it worked. I don't know if this is related but sometimes when a page is loading it hangs. After I hit the reload button it shows. The email link sending problem has shown many times before but I didn't think about trying a different browser before.

After I just sent a message in Google Chrome I tried it with Firefox and it worked. I did install the troubleshooter before I sent the message again.