Can Not load cache Error

[T2020]

So I was playing around with Range Bars like 120 tick and 2 or 300 days and I get an
error message that Ninja can't load cache or something like that. Is this a virtual memory problem or Ram problem ? Using Windows 7 and 64 bit Ninja. \

Thanks.

[NinjaTrader_AdamP]

t2020,

Could you possible show me more of the error message?

[T2020]

I thougth it said something different before, but this is what I got most recently.,

Thanks

[NinjaTrader_Cameron]

Hello T2020,

Are you using any custom bar types that do not come default with NinjaTrader?