TM30 online, following website update Nov 2023.
My house is registered in the tm30 system and I file a tm30 whenever I re enter thailand.
There was a website update early Nov 2023 which resulted in my tm30 filing going round in circles.
Resolved by updating my house registration details ...now requires male/female entry for housemaster. Once done ... Occupant registration no problem.
The new system also allows download of a pdf for registered occupant details for presentation to io.
Hope this may save a frustrating hour or two for others! 😘
TLDR : Answer Summary
The recent update to the TM30 online system in November 2023 has caused some issues for users filing their registrations. This post explains how to resolve these issues by updating house registration details, which now require gender input for the housemaster. Users can also download a PDF of registered occupant details for easier presentation to immigration officers, simplifying the process compared to previous methods.