User Manual

AR 400 Reader User’s Manual  2003-2004 Matrics, Inc. 71
Internal Messages
Request method was NULL.
No query string was provided.
Cause: The system does not permit a proxy program to be executed from the command line rather than the
web server.
Resolution: No action required. The system is reporting that this action is not permitted.
Content length is unknown.
Cause: The system cannot accept an incorrectly formatted HTTP POST request (from an unsupported
Browser application.)
Resolution: Use a GET request instead, or update your software.
Couldn't read complete post message.
Cause: The system stopped a POST operation before completion.
Resolution: Retry the operation, and allow it to complete.
Unhandled reply type.
Cause: The system generated an unexpected value.
Resolution: Contact Matrics Customer Support at 410-872-0300.
Failed to open port.
Failed to connect.
Failed to transmit.
Failed to receive.
Error during Receive of Command.
Cause: The system experienced an internal network failure.
Resolution: Contact Matrics Customer Support at 410-872-0300.
DB open failed.
DB put failed.
DB get failed.
DB delete failed.
Cause: The system experienced internal database errors. If you have recently installed the system, this error
may be a configuration problem (open permissions.) If the system has been operational for a while,
this error may be due to a full or corrupt database. This error may also be caused by disk failure.
Resolution: Contact Matrics Customer Support at 410-872-0300.