Couldn't delete from specified tables.
You tried to delete data from one or more tables, but the deletion couldn't be completed.
You don't have permission to modify the table. To change your permissions assignments, see your system administrator or the table's creator.
The database was opened for read-only access. The database is read-only for one of these reasons:
You used the OpenDatabase function and opened the database for read-only access.
You used the Data control and set the ReadOnly property to True..
The database file has been defined as read-only in the database server operating system or by your network.
In a network environment, you don't have write privileges for the database file.
To delete the data, close the database, resolve the read-only condition, and then reopen the file for read/write access.