What do I do if I received an individual income tax failure to file notice?

[scirankbe]

The Ohio Department of Taxation has not received your 2020 1040 form. What is that?

[Critter-3]

Did you successfully efile the return ?   Log into your account and look ... scroll down ... what does the state filing status say ?   Look to the left ... does it say printed or something else ? 

Whatever is says you must comply with the state's request for an ink signed paper copy ... send it as directed ASAP. 

[GeorgeDenseff]

If you mailed your Ohio state tax return, you needed to include a copy of your Federal 1040 return with the state return.  Contact Ohio state and find out for sure what is wrong.