I cannot reproduce this.
I have given my alt account flying ability, as well as a pumpking axe.
At /warp farm, using /speed 8, I am able to blast through the pumpkins without getting kicked (holding down my mouse button).
I don't know what you're doing, but it works fine for me, and if I cannot reproduce it, I cannot help you. You will have to change the way you farm. Using an auto clicker will indeed kick you. (If that is what you are doing).

If you do come up with other reproduction steps let me know, but when it comes to anti-cheat issues, if I cannot reproduce it via an alt account on a totally vanilla client, I cannot look into it.

 

I have this happen to me frequently as well. Same conditions (place, speed, tool). I'm trying to find new things that trigger it and will follow up if I do. As of now it seems to happen regardless of whether it's w+d side run or w+a side run, and holding control key has no effect. UPDATE: seems to only happen in the W=D direction, running on the side that uses a to hug the wall doesn't seem to get kicked nope just got kicked using w+a

 

I've inquired for more information with the AntiCheat developer.

 

The same thing happens to me when fortuning. I stack the blocks 2 high, line them up, set speed to 8 and go. I also get kicked at speed 7 and 6 but speed 5 works fine.

 

@Bipolar2 @pauldersgate @Krobkins
These pumpkin farming issues should now be fixed.
Please confirm. Let us know if you continue to experience problems as well.

 

Speed 8 works now. Thanks!!

 

Thanks guys!