An error message is displayed during the pre-registration process, but we are unable to identify which part needs to be corrected. Could you please advise us on how to resolve this issue?

An error message is displayed during the pre-registration process, but we are unable to identify which part needs to be corrected. Could you please advise us on how to resolve this issue?

In principle, the sections highlighted in pink indicate where errors have occurred.
For details on each error message, please refer to page 10 of the "Email Pre-registration Instruction" available on the dedicated website, specifically section 5: "Reference – Common Error Messages for Pre-registration site."