|Applies To||Keon Certificate Authority 6.0.2|
|Issue||Keon: Error: "error (48) XrcSCHEMAUNKNOWN" returned by XudaCASignCertificate()|
Custom Windows application being used to enroll users for new certificates. During network failure, the KCA Interface log file registered the following error when calling XudaCASignCertificate()..."error (48) XrcSCHEMAUNKNOWN"
|Cause||The symptom in the Windows application was caused by the network failure. The custom application had already sent a Signing Request to KCA. However, the Signing Request timed out due to the network failure. No signing request was queued in KCA.|
|Resolution||There is no issue - similar applications can include additional error handling code (e.g. to handle network timeouts).|
|Legacy Article ID||a13447|