»Skyblock redstone help

So im trying to make a thing in skyblock where basiclly there is a piston and with the cobblestone generator it should push it, the thing is that i need to make a redstone clock and this is my problem, in a normal server the redstone clock would work perfectly no errors, i use the exact same one for skyblock but it just dissapears after 15 seconds of working, can any helpers help me please?

Edit: I also tried different types of redstone clocks but none of them work either

 

Unfortunately, redstone clocks are disabled on SkyBlock to prevent server lag.

 

They're not completely disabled.

 

currently, hort redstone circuits and clocks are nerfed on skyblock.
but you can use hoppers redstone clock or observer one.
if you dont know how to build one just contact me when I am online

 

Dont worry, someone taught me how to make a redstone clock that would work