not related to css minify, related to code error in css validate

[YrrahNos]

I ran a 500 line css stylesheet through the validator which showed several errors in a sequential set of selectors. These were around line 300. I could not find the errors visually so I ran just those few selectors through the validator and they ran clear - no errors.

So, the obvious problem is that some circumstance higher up in the file tripped up the validator, causing it to incorrectly interpret valid css as invalid.

I hope this helps