Cannot connect due to my internet connection??

It keeps on saying that I cannot connect due to my internet connection when my internet connection is FINE.

I contacted the support team they just can’t do anything that will solve this problem except giving me the link to the app store saying that I should update to latest version even though I said my KAKAOTALK is latest version…

Please do something about this KAKAOTALK. 진짜 너무 불편함 컴퓨터카톡못쓰니까 미치겠네요 ㅡㅡ

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