Non-existing blocks showing up outside render distance.
Some blocks i removed keep showing up outside my render distance even though they arn't there. it is in a multiplayer world, no error messages or logs from what i can presume. The modpack has 130 mods. I will include images of the list, and of my problem to try and give context to it. hope the info i have given can help in uderstanding my problem.


Solution
I think i have found what causes this problem. it is minning more that one block from breaking one. like minning 5x5 at a time seems to cause the other blocks that wasn't specifically mined the vanilla way to stay in distant horizons. this case seems to have come from the Apotheosis minning tool affix which makes tools mine a 5x5 area.