ERROR (ENUM)¶

TYPE ERROR :

OPC UA Client errors

Attributes:

qualified_only

InOut:

Name	Comment
NO_ERROR	No error
TIME_OUT	Timeout
WRONG_PARAMETER	Incorrect parameter, e.g. null pointer etc.
WRONG_CONFIGURATION	Incorrect configuration. Check parameter values.
TASK_CREATION_FAILED	Can not create background task.
EVENT_CREATION_FAILED	Can not create event.
WRONG_OPERATION	Wrong operation
PENDING	The action is still in progress.
FATAL_ERROR	A fatal error has occurred.
NO_ENDPOINT	Endpoint not found.
NO_CONNECTION	The connection handle is invalid.
CONNECTION_FAILED	Can not establish a connection to the server.
INVALID_CERTIFICATE	The certificate is invalid.
WRONG_AUTH	Incorrect or unsupported authentication mechanism.
URL_RESOLVING_ERROR	Can not resolve URL.
IPADDRESS_TYPE_ERROR	Invalid ip address.
SUBSCRIPTION_FAILED	Can not create subscription.
SUBSCRIPTION_LOST	The subscription has been lost.
NODEID_PARSING_ERROR	Can not parse nodeid.
ITEM_CREATION_ERROR	Can not create item.
ITEM_MODIFICATION_ERROR	Can not modify item.
ITEM_DELETE_ERROR	Can not delete item.
NOT_CONVERTIBLE	Can not convert value.
STATUS_NOT_GOOD	Common error state.
WRITE_ERROR	Can not write value.
READ_ERROR	Can not read value.
MEM_ALLOC_FAILED	Can not allocate memory.
MEM_FREE_FAILED	Can not free memory.
SECURITY_CHECKS_FAILED	One or more security checks failed.
CERTIFICATE_POLICY_CHECK_FAILED	Invalid certificate policy.
CERTIFICATE_TIME_INVALID	Invalid certificate time.
CERTIFICATE_ISSUER_TIME_INVALID	Invalid certificate issuer time.
CERTIFICATE_HOSTNAME_INVALID	Invalid certificate hostname.
CERTIFICATE_URI_INVALID	Invalid certificate URI.
CERTIFICATE_USE_NOT_ALLOWED	The usage of the certificate is not allowed.
CERTIFICATE_ISSUER_USE_NOT_ALLOWED	The issuer of the certificate is not allowed.
CERTIFICATE_UNTRUSTED	The certificate is untrusted.
CERTIFICATE_REVOCATION_UNKNOWN	Unknown certificate revocation.
CERTIFICATE_ISSUER_REVOCATION_UNKNOWN	Unknown certificate revocation issuer.
CERTIFICATE_REVOKED	The certificate has been revoked.
CERTIFICATE_ISSUER_REVOKED	The certificate issuer has been revoked.
CERTIFICATE_CHAIN_INCOMPLETE	The certificate chain is incomplete.
USER_ACCESS_DENIED	The user access has been denied. Check username and password.
USER_SIGNATURE_INVALID	The signature of the user is invalid.
MAX_CONNECTIONS_REACHED	The maximum number of server connection has been reached.
CLIENT_CREATION_FAILED	Can not create client. Check the parameter ‘MaxClients’ (section [CmpOPCUAClient]) in the runtime configuration file. Default: 10
NODEID_INVALID	The nodeId is invalid.
NODEID_UNKNOWN	The nodeId is unknown.
NOT_WRITABLE	The value is not writeable.
NOT_READABLE	The value is not readable.
ATTRIBUTE_INVALID	The attribute is invalid.
NAMESPACE_ARRAY_CORRUPTED	NamespaceArray needs correct values
ENCODINGID_INVALID	The EncodingId is invalid. A EncodingId must be set for datatypes ‘’STRUCT’’ and ‘’ARRAY OF Struct’’.
ENCODINGID_PARSING_ERROR	Can not parse EncodingId.
ENCODINGID_MISSMATCH	EncodingId comparison failed. Set EncodingId does not match with received EncodingId.
ARRAY_DIMENSIONS_MISSMATCH	Compairson of array dimensions failed. Array dimensions set in ArrayValue does not match with received array dimensions.