I think I’m extremely confused on this. In trying to get my COE, I was under the impression that we did not need a visa from the US. I was rejected in a few hours due to not having a visa attached to the online application. All other documents were attached including passport, certificate of insurance, bank account, flight and hotel arrangements. Can anyone help me out with what they actually need? I’ve called twice today and the woman was a little angry. Here is the email for rejection.
 Royal Thai Consulate-General, Los Angeles has rejected your registration/application.
Due to Copy of Thai visa or re-entry permit (if any). If the applicant does not have a valid visa or re-entry permit, the applicant must submit visa application in requesting the issuance of an appropriate visa directly to the Embassy / Consulate-General (if required).
TLDR : Answer Summary
The user faced rejection when applying for a Certificate of Entry (COE) to Thailand due to a lack of a Thai visa. Despite submitting all required documents, including proof of insurance and travel arrangements, they were informed that a valid visa or re-entry permit is necessary. There is confusion surrounding the requirements for US citizens, especially regarding visa exemption options. Some commenters suggest applying directly for a visa due to the ongoing complications with the COE process, noting that the Thai consulate has specific rules that must be followed. The conversation highlights the challenges faced by expats and travelers amid changing visa regulations.