First off, select insert field, then select one of your database fields , right click and try and browse data. if you do not see anything then it is possible you have a connectivity issue. if you are seeing information, then check the table links in the visual linking expert and 1. check the fields that you are linking are the same field type 2. try using a different join type if this doesn't work, try the process of adding a single table at a time into the report, so basically, add the first table into the report, place a field in the detail section and make sure data returns, then add each additional table and each time check to make sure that the report is still displaying data. This will tell you if you have a bad link or a bad table issue.