Troubleshooting > Resolving the DBCNNTES/FLLDALIB Errors

Resolving the DBCNNTES/FLLDALIB Errors

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Summary

The DMExpress error messages DBCNNTES and FLLDALIB indicate that DMExpress is unable to establish a database connection because the database client library could not be not found or a bit level mismatch exists between DMExpress and the database client library.

To resolve this issue, ensure that the path to the database client library file is specified in the appropriate environment variable, and that the bit level of the DMExpress library matches the bit level of the database client library.

Symptom

The following error messages are issued when the database client library cannot be found or a bit level mismatch exists between DMExpress and the database client library:

DMExpress : (DBCNNTES) database connection "<text>" to <text> data source "<text>" could not be established

(FLLDALIB) failed to find the <text> client library file <text>

Resolution

Additional Information

For details on these errors, search DBCNNTES and FLLDALIB in the DMExpress Help.

For information on the environment variable required to verify the library path on specific platforms, see Connecting to databases from DMExpress in the DMExpress Help.

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