InfoPath Dev

Oh - this is something I forgot to ask - are you using list forms here or library forms? Or does the issue exist in both?

I know right ... In this situation, I'd rather be able to build them an Access database FE with a SQL Server BE ... it would be so much easier to do pretty much anything we wanted to. But the company is too global and people in far flung locations wouldn't have access to a network folder, or I guess that is the main showstopper, so every ...

HAHAHAHAH you do not have it easy do you! SharePoint 2010, IE 11, and tools made of stone with your bare hands. ;)

Internet Explorer 11 is my company 'gold' standard :)

Ok - I have a SharePoint 2010 site hanging around somewhere - I'll try this later today and let you know if see anything. Generally, what browser do you use?

Yes this is in browser. Infopath 2013. Sharepoint 2010 on prem

 Yes, that will work, thank you so much for your help!

Should be able to - were you able to copy that text before you submitted in your test form?

Yeah, I've see this happen and it is frustrating. This must be in the browser, right? What version of IP? 2010 or 2013? SharePoint on prem or online? Let me know the details and I can verify I can repro the issue and see if there are any settings that may help (although I vaguely recall just throwing my hands in the air and shaking my head at ...

It sounds like this is a browser form. If so, go check the SharePoint ULS logs during the time frame of the issue. If not, you'll have to wait for the issue to re-occur and then you can run a tool like Fiddler while submitting to see if you can get more info.