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The certificate has been revoked.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The certificate issuer has been revoked.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.