Uncaught code length overflow

[Seek-knowledge]

I have some questions. I want to ask.Thanks.

when i code like this:
var typeNumber = 4; var errorCorrectionLevel = 'L'; var qr = qrcode(typeNumber, errorCorrectionLevel); qr.addData('here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!here comes qr!'); qr.make(); document.getElementById('placeHolder').innerHTML = qr.createImgTag();

the Error occurred like this:
qrcode.js:352 Uncaught code length overflow. (1244>512)

For some reason, I can't use especially “createElement” .from "sample.js":
`var body_loadHander = function() {
var crtOpt = function(value, label) {
var opt = document.createElement('option');
opt.appendChild(document.createTextNode(label) );
opt.value = value;
return opt;
};

var t = document.forms['qrForm'].elements['t'];
t.appendChild(crtOpt('' + 0, 'Auto Detect') );
for (var i = 1; i <= 40; i += 1) {
t.appendChild(crtOpt('' + i, '' + i) );
}
t.value = '0';
update_qrcode();
};`

I'm curious about what it's going to do。And especially when I delete that method.

[likezero]

this same on me

[juleshwar]

Well each version(mentioned as typeNumber in the code) of the QR code has a certain data capacity related to it. The text you have provided exceeds the available capacity. Set typeNumber as 0 for auto detection of version based on your input text.
Read more about QR code versions here

[anuranBarman]

Well each version(mentioned as typeNumber in the code) of the QR code has a certain data capacity related to it. The text you have provided exceeds the available capacity. Set typeNumber as 0 for auto detection of version based on your input text.
Read more about QR code versions here

adding versionNumber as 0 also does not solve the problem. Still getting ERROR code length overflow error

[mentalic]

It needs to be '0', not 0