Advantage Error Guide
Problem 1: The user does not have sufficient access rights to open the specified file.
Solution 1: If you are using the Advantage Database Server for Windows, and your data files are located on a drive using NTFS, that PCís "system" group must have full access to the share that contains the data in order for the Advantage Database Server service to have access to that data. Note that it must be that PCís system group that has full access, not the domainís system group.
Problem 2: The file(s) is marked read-only.
Solution 2: Remove the read-only attribute on the file(s).