Stack corruption with Rev engine circa 4.0-dp-4
During the period near the time the 4.0-dp-4 engine was sent to testers, there was a bug in the engine that would break a stack during save if the stack made use of custom properties with multidimension array values. If the stack used such values, it would save and open in 4.0-dp-4 but would fail to open in engines after that such as 4.0-gm-1 and 4.5-dp-1.
This bug has been resolved but since there might be developers still using the old test engine, this is a word of warning: move to another engine and test if you can open your stacks. If you can't then, try removing the said custom properties and saving it again, then on the newer engine, you can create the property again.
Many thanks to happy tRev user Andre Garzia for this note!
