We are on RQM v3.0.1.2, and have noticed that sometimes the Execution Variables in a Test Case are getting overwritten when we modify a different one.  For example, it always appears to happen if the Variable are created with no Values in them, and then the values are added later - it will overlay the first variable with the modified Variable.  We've also noticed it happening sometimes when we modify a variable - say we modify the 5th variable in the list, it will overlay the 1st variable and make the 'modified' 5th variable now the 1st variable, and the 1st one disappears.  Has anyone else noticed this happen?  Has it been resolved in the newer version?