no implicit conversion from nil to integer?

[zchin]

I need help with the "CRAFTING PROGRAM written by Deke" can be found here
It gives me the error

I am also using the tankentai battle system with the add-on, overdrive I am also using the
Destruction Engine by Rataime
Advanced Message System by Dubealex

Thank you and have a nice day!

 

[zchin]

can anyone help me out here?

 

[Brewmeister]

It looks like $fontsize & $defaultfontsize don't have a value.
Put these 2 lines before line 402 to test...

print $fontsize
print $defaultfontsize

then playtest

If the print dialogs come up empty or nil, you can set the $defaultfontsize at the top of the main method, or just change the line to:

self.contents.font.size = $fontsize.is_a?(Integer) ? $fontsize : 22

Be Well

 

[zchin]

Edit: NVM

Thank you a lot!

Thank you and have a great day!