NX 'invalid annotation specified in entry field' Alert When Creating Annotation

 When entering  text in the Annotation Editor, the alert appears, "invalid annotation specified in entry field".

The problem where invalid annotation is not specified in text entry field has been investigated and the following has been found.

The behavior where after insertion of text into the annotation editor, an alert message indicating that invalid annotation was specified is shown because the text has tab characters. Annotation editor does not accept tab characters and if the tabs are removed (for e.g. using MS Word File/Replace) from the text, then the note can be created.