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Pro Tax users encounter “Efile error EF001149” when filing a T3 return

by Intuit• Updated 5 days ago

Issue

Pro Tax users may encounter an Efile error # EF001149 when they file a T3 return

This is generally due to missing or invalid information in the return.

Resolution

Causes may include the following:

Addresses are invalid or missing

Example on the Info form of missing information:

Example on the T776 form of missing information:

The option “Do you want T3APP filed” is set as Yes

An entry may be missing under the requirement to complete “If yes, copy of trust document/will and list of assets at death is” if the option “Do you want T3APP filed” is set as Yes: