Return is listed as a duplicate. First filing of a return. Did extension in April.

[NMX]

I just tried. to file electronically and it said it is a duplicate.  Only did an extension in April, no return

[tagteam]

Are you 100% certain you did not inadvertently e-file your entire return in April?

[NMX]

I am certain taxes were not done. The return is for my brother in law and he just located his W2 and mortgage statement the other day. It’s a long story but I’ve done his taxes for 15 years at least.  There  is no one else who would help him. 

[VolvoGirl]

It could be an honest mistake on someone else’s return.  Someone could have accidentally typed a ssn wrong on their return and got his by mistake.  The only thing you can do is mail the return.  

[NMX]

Yes, that is possible.  I’ll have him mail the return. Now I want to get a refund on the fee I paid to e-file the state return. 

[Mike9241]

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