Using zatca sdk 4.8 and the qr not reading during reading it using zatca Appapp

QR code
1

using zatca sdk 3.3.4 for .net EF 4.8 version and the qr not reading during reading it using zatca Appapp and when it read not read invoice date and give validation warning during reporting invoice

{
“validationResults”:{
“infoMessages”:[
{
“type”:“INFO”,
“code”:“XSD_ZATCA_VALID”,
“category”:“XSD validation”,
“message”:“Complied with UBL 2.1 standards in line with ZATCA specifications”,
“status”:“PASS”
}
],
“warningMessages”:[
{
“type”:“WARNING”,
“code”:“timestamp_QRCODE_INVALID”,
“category”:“QRCODE_VALIDATION”,
“message”:“The timestamp in QR Code should be based on Invoice Issue Time (KSA-25) and Invoice Issue Date (BT-2). It can either be in format YYYY-MM-DD’T’HH:MM:SS (for local time in KSA) or YYYY-MM-DD’T’HH:MM:SS’Z’ (for UTC time or Zulu time)”,
“status”:“WARNING”
}
],
“errorMessages”:[

  ],
  "status":"WARNING"

},
“reportingStatus”:“REPORTED”
}

2

Hi,
As I know SDK version is below where is this 4.8 available?

zatca-einvoicing-sdk-238-R3.3.X

thanks