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I have this message: 

Hmm, looks like we hit a slight snag in this section

Let's get you back to your taxes. Make sure your Internet is connected, and then select Try again or check back in a few minutes.
when editing any of my line items for expenses for one of my businesses. 

Customer support wasn't helpful - they stated to wait 24 hours for it to clear - its now 48. 
tried clearing cookies,

new browser,

and a new device. 

nothing has worked. 

The expense line items on my other business doesn't have this issue. It feels like there is a broken link on turbo taxes side in associating my expenses to this business. 

I need this resolved to finish filing and can not proceed.  Seems like technical support at turbo tax is on holiday.