i use the arista rapid e6 3 bath kit. yesterday i developed three rolls of slides and they came out perfect. today i just developed a roll of EPP 120 and the roll came out with almost no color whatsoever. it's entirely tinted a deep red/brownish color. even the film base. i checked the troubleshooting section in the instructions and i guess? the closest problem is "slides off-color". but they're not really off color, theres no color at all. anyway according to the sheet it says i may have used a wrong time/temp combination for the color dev, or that the color dev is contaminated, or that the wash after the color dev was poor. which of these might manifest themselves as my problem? i can perhaps post a scan tomorrow, the slides are drying right now.