https://ttlc.intuit.com/community/taxes/discussion/transmisstion-didn-t-go-through-failed-validation/01/3485716#M1289562 <P>Hi there, when I e-file federal and California, I got the message "Your Transmission Didn't Go Through". The error code is FAILED_VALIDATION. I followed the instruction and Check for Updates. My software is up to date. I am on Mac OS. How to resolve this issue? Thank you!</P> Sat, 15 Feb 2025 20:33:22 GMT MightyBroccoli 2025-02-15T20:33:22Z https://ttlc.intuit.com/community/taxes/discussion/transmisstion-didn-t-go-through-failed-validation/01/3485716#M1289562 <P>Hi there, when I e-file federal and California, I got the message "Your Transmission Didn't Go Through". The error code is FAILED_VALIDATION. I followed the instruction and Check for Updates. My software is up to date. I am on Mac OS. How to resolve this issue? Thank you!</P> Sat, 15 Feb 2025 20:33:22 GMT https://ttlc.intuit.com/community/taxes/discussion/transmisstion-didn-t-go-through-failed-validation/01/3485716#M1289562 MightyBroccoli 2025-02-15T20:33:22Z https://ttlc.intuit.com/community/taxes/discussion/re-transmisstion-didn-t-go-through-failed-validation/01/3487661#M1290372 <P>I have the same issue. please help me with the issue.</P> Sun, 16 Feb 2025 18:11:23 GMT https://ttlc.intuit.com/community/taxes/discussion/re-transmisstion-didn-t-go-through-failed-validation/01/3487661#M1290372 chonnom428 2025-02-16T18:11:23Z