the chunks have problems while Loading-rendering
https://www.youtube.com/watch?v=eB_Jf0FLcYI&feature=youtu.be
the problem appeared strongly after 6.30
i open F3 AFTER 1 MINUTE
Edit: The problem also exists in 1.15 pre release7
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Yes, seems like it, thanks. Resolved as a duplicate of MC-166508.
Isn't this same as MC-166508?