I have created a list that includes a text field in a tab that I have created. In the list display, for one particular text field, most of the records (selected user details) show a dash "-". If I select the user to display the profile this field data is displayed correctly. If I do a search on this field it will also show the correct list entry, with the "-" in the relevant field, and again if I link via "Name" field to the profile the correct data is displayed. This problem appears to effect about 90% of the entries in the list. I can't see any common reason why some are displayed correctly but not all. I have re-entered the relevant field data for selected records with no change.
The data was originally imported using the cbjuice2 plugin from a csv created from a membership list maintained in a Google docs spreadsheet.
Any thoughts please.