QRCode whit opacity

[Cristuker]

I have this issue when i add whit length === 299. But when i add a data whit length === 218 works fine. This is the only difference.

This is how svg appear when i pass a info whit lentgh === 299.

and this is how i use qrcode on html

<qrcode id="qrCodeVivo" [qrdata]="qrCodeData" [scale]="10" [width]="90" [errorCorrectionLevel]="'M'" [elementType]="'svg'"></qrcode>

i can read read the qrcode but after some minutes, its very difficult.

I try:

• Change elementType, but the qrcode grows to out of the page.
• add a scale, before i dont pass any value.
• change level of errorCorrenction level but dont works for me.

[Cristuker]

I change the value of width and it's work for me