matching problems

Games Halo 5: Guardians
1

I am playing the HAL5 from Japan.

However, you will not be able to play because it does not match other than Slayer and Team Arena.
In addition, the two also will be terminated by the matching is very slow often error.

This Will What both my environmental problems or server problems?
If I want you to tell me the cause if my environment is bad.

2

The problem is on their end, nothing wrong with you. This problem is affecting multiple regions since launch day. Check this topic:

https://www.halowaypoint.com/en-us/forums/e0d9938206f04a598ce84f2c8cadce02/topics/warzone-dont-work-south-ameria-africa-australia/06223e76-9c6e-45fe-af01-fb00160803b0/posts

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