I don't know if this will actually break anything down the line and I have been unable to recreate it on any of my other characters but on 1 of them the quest went straight into my failed log as soon as I talked to Sanders, but only shows the text you get for accepting it.
IIRC it actually affects even more people than just high-corruption characters and was just a problem with how the code got merged. And yeah, Drake says it's fixed for next release.