We found that files for two observers had not been transferred to AAVSO HQ. This required reprocessing of SRO nights from 2014-04-16 to 2014-05-07. Unfortunately, it looks like everyone who had files on those dates is now getting a second copy of the files, along with the "you've got data" message. These files will be virtually identical to your original files, so you may safely delete them and not re-analyze. Sorry for the inconvenience.
Doug Welch and Bart Staels will have new data to process.