Do I need a re-entry permit to return to Thailand after an unexpected exit in December 2024?

The user is inquiring about the necessity of a re-entry permit after leaving Thailand unexpectedly for a family emergency. They had obtained an 'O' retirement visa with a one-year extension and multiple entry permit valid until November 2025. Comments from the community suggest that as long as the user has the re-entry permit documented in their passport, they should be fine for their return. If not, they might need to explore other entry options.