Thomas Hampel

 18 October 2010
Today a customer reported a strange message would appear on his workstation when he is trying to open an existing document.
It was clarified the document was copied from one NSF to another.

Although the specific error is not documented in the IBM knowledge base , there are forums which report this error will appear if too many tables are embedded in each other.

In this specific case, it turned out that the old NSF was using a different design template than the new one.
A (RichText)field contained an embedded table - the same field in the new NSF was defined to be a text field only.

The problem was resolved by removing the embedded table before copying the document over.