Hello! No it was not concatenated query but yes it was a memo field,
displying as a Chinese-looking character followed by a box (or just a
box if there was no value in that field). I tried changing Group By
to First, as your page recommended, but then Access required me to
enter a value for that field before viewing the report. But I changed
Memo to Text as field type and the problem is solved. Thanks for
pointing me in the right direction, I would not have found that.
Tintin
On Oct 28, 9:05*am, "Allen Browne" <AllenBro...@SeeSig.Invalidwrote:
Is it a memo field? Or a concatenated query field?
Causes include:
a) You group by a memo field in a query that has a join on an unindexed
field:
* * * *http://allenbrowne.com/bug-18.html
b) There is a corruption on the table\:
* * * *http://allenbrowne.com/ser-47.html#M...angeCharacters
c) You create a query whereAccessdoes not understand the data type
correctly.