Hello,

I have a problem generating QR code in Caché now.

After executing the code

set Status=##Class(%SYS.QRCode).GenerateImage(P0,,.DataURI)

(variable P0 contains data for QR code)

an error is displayed now:

"<NOTOPEN>zGenerate+27^%SYS.QRCode.1",,,,,,,,

("$^zGenerate+27^%SYS.QRCode.1 +1","$^zGenerateImage+4^%SYS.QRCode.1 +1"

This error occurs only on two servers, on the others the code works fine.

When calling the method, I do not specify any external file that should be opened.

Thank you for the answers.