How to check saved var space

[Snivy]

So recently on my game Block hunt, many players' saved vars were wiped, but only specific ones and seemingly random ones. I know this is probably a result of saved variable space, which I tried to accommodate for by turning many vars into a single list for each player which seemed to do the trick for a few days. My question is how can i determine the amount of saved var space left? I would like to solve these issues but I'm not certain it's still caused by saved var space.

 

[ARMcPro]

Unfortunately, you can't check the saved variable size, however, if you save items (and not numbers/text), there is a very high chance your plot reached the variable limit (which is 4-7 mbs depending on how well does the code compress the data)