Contact TurboTax support for this issue. It sounds as if the e-file transmission did not go through on the first attempt and now you are seeing this February date. If your return is complete and you do not have any forms or schedules that have not yet been finalized the tax return should have e-filed with no problem.
See this TurboTax support FAQ on how to contact Support - https://ttlc.intuit.com/questions/3401489
