FAQ
- Error ORA-28040: No matching authentication protocol exception. How to solve it?
- How to get rid of ‘Database name is not specified’ error?
- The most common ORA error of our Oracle DBConvert software users - ‘Error 12154: ORA-12154: TNS:could not resolve the connect identifier specified’
- Error: ‘There are no tables in the selected schema or you have no enough permission for access to the tables’
- ORA-12705: Cannot access NLS data files or invalid environment specified