How can i fix this error

[CriminalDuff]

TypeError: Error #1009: Cannot access a property or method of a null object reference.
at flipline.api::FliplineAPI/onLicenseSite()
at tacoGame.utils::APIHelper/initAPI()
at tacoGame.core::GameModule/initGame()

[kglad]

click file>publish settings>swf>and tick "permit debugging".  retest and the the problematic line number with the null object will be in the error message.

if it's not obvious what reference in that line triggered the error, use the trace statement above the problematic line to pinpoint the null reference.

[CriminalDuff]

i did activate permit debugging but when i debug it just crash

[kglad]

test your file and the error message should appear (unless the animate program itself is crashing).