Update IQ Driver to be able to connect to Oracle 12.2.0.1.0

thomasdc

When I try to connect to an Oracle 12.2.0.1.0 instance, I get the following error: ORA-28040: No matching authentication protocol.

I presume it's because the Devart library included in the IQ driver is outdated. See https://forums.devart.com/viewtopic.php?t=36439

Can you update the driver please?

Ps: you can reproduce this by trying to connect to a local Oracle database hosted in a Docker container (for free), see https://store.docker.com/images/oracle-database-enterprise-edition

Further information:
Linqpad 5 (developer edition) v5.31.00
IQ Driver v2.1.4.0

thomasdc

Any update on this? Is this bug confirmed?

JoeAlbahari

I'm looking into this at the moment - hope to have an answer this week.

JoeAlbahari

I've uploaded a new IQ driver beta with the latest DevArt drivers. Go to View More Drivers and click the link to update.

Let me know if this makes any difference.

thomasdc

Version 2.1.4.1 of the IQ driver indeed solves the problem. Thanks!