4/19 (Wed) Sumitomo Mitsui Card (credit card payment) maintenance

Apr 07, 2023

Thank you for your continued patronage of Hello world style.

Sumitomo Mitsui Card (credit card payment) maintenance is scheduled.

Communication is interrupted for about 5 minutes at each time, and some errors are displayed for Sumitomo Mitsui Card transactions.

In that case, I would appreciate it if you could change the time and try again.

◆ Maintenance date and time
(1) April 19, 2023 (Wednesday) 01:00 to 01:30 (*24-hour notation)
(2) Wednesday, April 19, 2023 05:30-06:00 (*24-hour notation)

◆ Error screen display

This transaction cannot be handled.
Please re-enter with a different card or contact your card company.

Please feel free to contact us if you have any questions about payment, the store, etc.

For inquiries, please contact us from the LINE official inquiry form.

LINE official