Same happened to me when I updated Hekate too, the way I fixed that problem was to put the 5.9.0 bin file of Hekate in the RCM Loader, but I can also see that your payload.bin is named "Payload.bin", I don't know if it's case sensitive but better write it in lowercase. Also, I put a copy of the...
@K3Nv2 I got some cheapies at wallys, that are pretty good, already have lost a few expensive ones (one falls out and gone, can't find) while cutting grass so bought some cheap ones, and of course never lose these cheap ones. (Cheap meaning only $35, compared to air buds which I only have 1 of 2 now)