Messages between Europe and Japan

[Lidia1975]

Do you know why messages between Switzerland and Japan don't work... for example, Skype, Instagram, Facebook... messages get through but never signed as received or answered. Thanks.

 

[Majestic]

I've never heard of this. Sounds very unusual.
Have you checked Reddit to see if anyone has the same problem and/or a solution?

 

[Lidia1975]

Thank you