Graph showing blue checked area instead of plot

[ptc-4858932]

hi sorry if this is really basic but i cant find anything anywhere on how to resolve this. I have a mathcad graph plotting a function of x against x, upon increasing the size of the graph it suddenly goes to a blue checked area instead of the plot that was there before? any ideas are much appreciated. I was wondering whether i was outside a maximum plottable area of somesort?

many thanks

[Fred_Kohlhepp]

Typically the Blue checked areas in my sheets are temporary, while Mathcad recalculates to redraw the graph. How long does it take to plot this graph at original size?

[ptc-4858932]

Thanks for the reply. The graphs are plotted almost instantly as they're not complicated functions. I am able to resize the graphs to an extent and they work fine but any bigger and they just show the checkered area?

[VladimirN]

Hello,

Please upload your worksheet.

[RichardJ]

Which version of Mathcad?