Orphaned SQL-authenticated logins exist.

1. Connect to Database Administration for Sage 100 Contractor.
2. Click Toolbox, Company Tools.
3. Select the first company in the pick list.
4. Select Repair orphaned SQL users.
5. Click Repair Users.
6. Select the next company in the pick list.  Repeat steps 2-5. Do this for all companies on the list.
7. Open Sage 100 Contractor.
8. Click the Refresh Company List link in the lower right.
9. Verify that the companies appear in the list.