Can cause lag?

Can PluginTask set to 10 could cause lag?

And every 10 ticks i'm getting every player position.

Bump

you can remove it and look if the lag ends

Still lags xD But i wanna know if can this make server lag? And how much.

you can edit pocketmine.yml and lower the chunck loaded per second

*Chuncks sorry for my bad english

That depends on how much lag your task itself does, one time or repeated. Do /timings paste to see.

I said every ticks that means repeated.

I said how much load your task takes is the important thing, whether you are one time or how often repeated.