Why to report errors 'QRErrorCorrectLevel is not defined'.

[SanchoWalden]

jquery code is ' $('#qrcode_' + response.result.tbOrderNum).qrcode(response.result.tbOrderNum); '
html code is '

'
error is 'QRErrorCorrectLevel is not defined'

[werddomain]

QRErrorCorrectLevel is not defined. I'm looking to define it ...

[mike100111]

Same error. Any updates?

[werddomain]

Same error. Any updates?

I have fix it by searching the var QRErrorCorrectLevel = { then copy it in my script. It's look look like the it not in the global scope of the code.