Go to your desktop. Pick one of the problem shortcuts and right click it. Select Properties. On the top bar select Web Document and check what is in the URL box. If everything looks okay, Manually go to one of the web pages. Create a new shortcut to the desktop. Then test it.

Sorry didn't work. I am using MacOS 10.6. New shortcuts created in FF29 have the same problem. If FF29 is not open, clicking on the shortcut opens FF to my default home page, never to the shortcut URL I clicked. For example, clicking an Amazon.com shortcut I just dragged to the desktop, then quitting FF29 and clicking the shortcut launches FF29 to my Google home page. If I change my default browser to Safari all of my desktop shortcuts open Safari to the right page. Chrome had the same problem but I couldn't stand Chrome so I don't care. This is definitely a FF29 problem.

I am really attached to FF in general and this is not a deal breaker, just a huge annoyance. Again, thanks for any help.

Try this, manually go to a web page. Create a shortcut on the desktop. Blank the browser. Double click the new shortcut. Does it work? If it does, close Firefox, and click the shortcut again.

Followed your instructions exactly. If I create a shortcut by dragging from the ULR bar to the desktop, then close all open FF29 windows but leave the program running, then click the bookmark (Amazon.com this time) the web page opens correctly.

Then I quit FF29 and double click the same shortcut FF29 opens to my default home page, Google. I use a Windows machine at work and I am not having this problem with desktop shortcuts.

Many thanks again!

It could be the work of one of your add-ons, or even add / mal-ware. Look thru your add-ons list and make sure you know what each one is there for. Also, Go into the list of programs that are on your computer. Go thru the list and use a web search to check any that you don't know what they are.

Forgot to add;

Start Firefox in Safe Mode
While you are in safe mode;
Firefox Options > Advanced > General.
Look for and turn off Use Hardware Acceleration.<

Problem solved. I am not sure what worked but FF29 now opens desktop shortcuts to the correct web page. Thanks for sticking with me!

I did a virus scan and found no problems. I started in safe mode and turned off hardware acceleration. Then I turned off all of my add-ons. That's when it started opening the shortcuts correctly.

So I added my add-ons back 1 by 1 till I had what I needed and FF29 is still opening shortcuts to the correct web page. Many thanks again!