Investigate user migrate session hitting not found page after closing the migration modal

[mountiny]

Investigate the report of user hitting not found page when dismissing the training migration modal https://expensify.slack.com/archives/C05LX9D6E07/p1765913846385749

They seem to have access to the report normally so it is unclear what happened at the user sessions yet

[melvin-bot]

Triggered auto assignment to @sakluger (Bug), see https://stackoverflow.com/c/expensify/questions/14418 for more details. Please add this bug to a GH project, as outlined in the SO.

[sakluger]

@mountiny do you have someone in mind to work on this one? Do you need me to add any additional labels?

[mountiny]

Adding hot pick and calling it out in Slack

[yuwenmemon]