Unable to Top-up Voting Contract

Hi! Fresh account here, but old MKR voter.

I wanted to add more MKR into the voting contract, and received an error: Warning! Error encountered during contract execution [ Reverted ]
Tried multiple times… with different gas paramenters. Same.

I’ve since withdrawn the MKR from the contract.

Help appreciated!
Thanks!

I had the same issue when I tried two days back. Not tried again.

Tried again, and failed again. But, when I don’t use the “set max” option, and instead changed the value to be slightly less, it worked.

Maybe this is a UI bug on vote.makerdao.com, UI setting the value incorrectly on “set max” ?

Yes. Tried again, this time with 0.001 less MKR and it worked. It was a rounding error.