While creating a new screen in Custom Application, I get the message "The SNMP Object Identifier specified is invalid or is not a 'Simple' type as specified by the 'Attribute Type' option."

While creating a new screen in Custom Application, I get the message "The SNMP Object Identifier specified is invalid or is not a 'Simple' type as specified by the 'Attribute Type' option."

Either SNMP OID is mentioned incorrectly or the MIB containing the OID is not implemented in the SNMP Agent. Check whether MIB containing the OID is available in the <Applications Manager Home>/mibs directory of Applications Manager.

For more information, refer to the Working with MIB Browser section of Custom Application in the User Guide.