[MarkLogic Dev General] Server restart solves 'Invalid lexical value' error?

[Bart Lenoir]

Hi,

In my schema (inserted in the MarkLogic server) I changed the following complexType with
xdmp:node-replace(...) and xdmp:node-insert-after(...):
  
...
<xs:complexType name="assignedTo">
	<xs:simpleContent>
		<xs:extension base="xs:string">
			<xs:attribute name="dateAssigned">
				<xs:simpleType>
					<xs:restriction base="xs:dateTime"/>
				</xs:simpleType>
			</xs:attribute>
			<xs:attribute name="accepted">
				<xs:simpleType>
					<xs:restriction base="xs:boolean"/>
				</xs:simpleType>
			</xs:attribute>
		</xs:extension>
	</xs:simpleContent>
</xs:complexType>
...
  
The restriction for the 'dateAssigned' attribute I changed from xs:string to xs:dateTime
and I added the 'accepted' attribute with the xs:boolean restriction.

Right after having done that I got an 'Invalid lexical value' error in regards to the
following XQuery code: ... where $x/@projectId = xs:positiveInteger($projectId) ...
In the schema the 'projectId' attribute is defined as:  <xs:attribute name="projectId"
type="xs:positiveInteger"/>

'projectId' is completely unrelated to 'assignedTo' in the schema.

After having tried finding a bug in my code and not changing anything to my code at all,
I finally restarted the server in the hope it would solve the problem. It did!

Any ideas?

Thanks, Bart