SAP certification pearsonvue unavailable for sri lanka

Hi,

Please let me know why SAP certification exams are unable to access from Sri Lanka

Few months back it was available.

But , today when i try to register for the exam , it says , for your location its not supported.

(Unable to locate a exam location)

SAP exam is not available in the country you are trying to schedule in.
If you have any questions in regards to this policy, please contact SAP
directly.

What is the reason for this?

Is this a temporary banned or something permanent.

Zerandib