I too have this problem filing my federal return with Turbo Tax Business 2025.
It’s curious that we must post to a topic that started in 2024, rather than the one that was opened for 2025 that I now am not allowed to access. That thread has link:
https://ttlc.intuit.com/community/taxes/discussion/error-code-54-on-turbotax-business-2025-form-1041...
This morning I was able to access this link and was encouraged because the last post was by a Turbotax employee saying that he/she was reviewing log information that was submitted by 2 or more people experiencing this problem. But now when I click on that link I'm told I don't have permission to access it.
