AI-generated Key Takeaways
-
The RegExError is caused by supplying a value that does not conform to a valid regular expression.
-
It is part of the LineItemService and inherits from ApiError.
-
Key fields include
fieldPath,fieldPathElements,trigger, anderrorString. -
The error reason is represented by an enum with values like
INVALID,NULL, andUNKNOWN.
Caused by supplying a value for an object attribute that does not conform to a documented valid regular expression.
- Namespace
-
https://www.google.com/apis/ads/publisher/v202508
Field
ApiError
(inherited) fieldPath
xsd:
string
The OGNL field path to identify cause of error.
fieldPathElements
A parsed copy of the field path. For example, the field path "operations[1].operand" corresponds to this list: {FieldPathElement(field = "operations", index = 1), FieldPathElement(field = "operand", index = null)}.
trigger
xsd:
string
The data that caused the error.
errorString
xsd:
string
A simple string representation of the error and reason.
RegExError
reason
The error reason represented by an enum.
Enumerations
-
INVALID - Invalid value found.
-
NULL - Null value found.
-
UNKNOWN - The value returned if the actual value is not exposed by the requested API version.

