I am getting frequent errors like these with dual mining:
...
Command line used:
BMiner.exe -api 127.0.0.1:1880 -uri ethstratum://AbC38RezoGeEmA5ziAKNvxk34cM9JWsMCo.UserName:x@daggerhashimoto.hk.nicehash.com:3353 -uri2 blake2s://DDXKDhq73GRM3hjh6uee57fJ3LS2ctNtyi.worker:pwd@xvg.blake2s.com:8888
...
your eth address config seems wrong, here's mine, but i am using ssl on ethermine:
I just obfuscated some digits.... in real life it is a valid address. That is not the issue.