Devart Forums

We recently upgraded our Mysql server to 4.1.

We immediately began seeing error:

Client does not support authentication protocol etc.

I know you guys must be aware of this but I can't find any Step 1,Step 2, Step 3 etc. procedures on what to do about it. My easiest approach seems to be to : Upgrade to Newer Client Library.

I'm not sure what that means in relation to your Mydac 3.0 product that I have (with Dlephi 7).

Will you please help will a thorough response?

Latest v3.x releases (And of course v4.x) supports new authentication method.

If you don't want to upgrade, then look at this:

http://dev.mysql.com/doc/refman/4.1/en/old-client.html

With this option you can enable passwords for users in old format.

regards

To solve the problem you should use latest MyDAC 3.X version. You can download it for free from our site. Please see your registration letter for details.