InfoPath Dev

Hi, I have SharePoint on-premises. Have an InfoPath form, which worked well. Now sometimes, periodic, when user press button save it's crashes like an error in the form. Event is 5374 - InfoPath Business logic There was a form postback error. (User: 0#.w|###, Form Name: Template, IP: , Request: http://portal/Lists/List36/Item/newifs.aspx?List=dbf32750-9ed3-4812-ac29-92224cdc7fe2&Source=http://portal/Lists/List36/AllItems.aspx?InitialTabId=Ribbon.Read&VisibilityContext=WSSTabPersistence&RootFolder=&Web=8db006d3-9d0e-42bb-be60-a23a78de3fd8, Form ID: urn:schemas-microsoft-com:office:infopath:list:-AutoGen-2013-10-25T13:11:03:571Z, Type: SPException, Exception Message: The element doesn't exist. May be it was deleted.) How can resolve it? how find which field gives error. tried to search an answer but nothing help me. What I see, that in Internet Explorer works better then Google Chrome. If I click try again. It publish two forms... I have SharePoint 2013, InfoPath 2013.

Ouch. Do you only have one list form that is customized in InfoPath? Server all up to date on its patches? I think I would start by customizing a test list form and see if it repros on another list. Oh - and does this occur for all users? Or only specific users?

 I have about 40 lists based on InfoPath, and only one sometimes crashes :) This occurs with different users and different browsers - internet explorer, chrome. Firefox....

The problem is like described here: http://dinushaonline.blogspot.md/2011/04/infopath-2010resolving-there-has-been.html

The same screen appered. But the  resolution doesn't help for me..