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Getting 601ERRV:5, CustHdr_17 - ?:? - Invalid SMS Number. Must be between 10 and 10 digits error when trying to e-file
Getting 601ERRV:5, CustHdr_17 - ?:? - Invalid SMS Number. Must be between 10 and 10 digits error when trying to e-file. How can I fix it?
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‎July 15, 2020
5:44 AM