Client side cache read connection failed

Good Day

Since the new season patch of August 2019, I can’t play starcraft2, when I try to search for a match the following message appear.

CLIENT SIDE CACHE READ CONNECTION FAILED

Any help of how to fix this problem? because there was no such error previously

I tried to follow the steps of this link IP Release, Renew, and Flush DNS - Blizzard Support but it doesn’t effect the error at all.

2 Likes

I have same problem blizzard pls fix

I got the same issue, nothing works, no help available anywhere