Can you edit in the 1040? 

Hopefully you have restarted your computer since this started, often that simple thing will fix a problem.

Have you tried the Tools Hub https://proconnect.intuit.com/community/help-articles/help/fix-common-problems-and-errors-with-the-l... I would use it to the Program > WebSetup/Force or you can do that alone following this link https://proconnect.intuit.com/community/install-products/help/how-to-perform-a-force-install-of-lace...

Last try - Is it you can't see the detail below the grid? Click the icon I circled in red