Type Ahead not working for the letter C. 1

[AZiff]

Our clients are using Notes 5.0.11.

One of our users is experiencing problems with Type Ahead. It works correctly suggesting names for all letters, except when he does so with the letter C. When he types in c nothing happens, no suggestions are generated at all, yet every other letter is fine.

Has anybody else ever come across a similar problem?

 

[RuffNeckRuffell]

You could force this problem by creating a person or group document entitled "c" therefore :-
Such a doc could be allowing type ahead to resolve to simply c (by favouring the most accurate lookup)
Try typing c again, highlighting, right click, properties, and click on "N&A lookup" button. This should display its lookup document & may point u in right direction.