Very few of these things are clearly not "Errors" as errors are defined. They may be unexpected by the CS, but I believe that's just an oversight by the person who wrote the "Verify" code.
- light_com_torch_burnedout_01 has a duration of 0, which is intended.
- Several classes have empty descriptions. This sounds to me like they weren't going to explain their class to you, so the devs didn't see the point in writing a description. Again, this seems intended. Other objects without description seem like a similar situation to me.
On sounds such as MournDayAmb that have a minimum range larger than their maximum range, the Error description says: "Maximum range larger than minimum range" when it should be the other way around.