How do I do Highscore?

Hey guys.

I had a perfectly working highscore, i've been using localstorage, it was storing the highscore and even though i closed down the Project and opened it a while later the highscore was sill what it last was, and it was working perfectly fine for weeks, until today,,

suddenly it says NaN.

Why?

I haven't changed anything.

why this is happening?

I don't understad.

Any ideas guys?

Please some help.

Thanks

come on guys, any ideas???

I have two more Projects that has the same highscore setup, one is working the other is not!

so strange!

I can't Believe it!

Is there any chance that the 3 Projects has interrupted each other and somehow causes problems between them, for example the highscore?

please folks!

some help!

NaN is usually where you are trying to store the wrong data type, so i.e. trying to store text in a number variable. Look for some quotation marks that are in the wrong place, i.e. set score to "0" instead of 0.