Failed Assertion in DBAccess.pas - Cannot Connect to MySQL

Discussion of open issues, suggestions and bugs regarding MyDAC (Data Access Components for MySQL) for Delphi, C++Builder, Lazarus (and FPC)
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rvelasco
Posts: 1
Joined: Tue 17 Jun 2008 18:55

Failed Assertion in DBAccess.pas - Cannot Connect to MySQL

Post by rvelasco » Tue 17 Jun 2008 19:13

Hello.

Just installed 5.50.0.35 on C++ BDS version 10.0.2288.42451 Update 2. I tried to open a connection to mySQL 5.0.27 and got the following error:

Project mydac550test.exe raised exception class EAssertionFailed with Message 'Must be overrided (D:\Projects\Delphi\Dac\Source\DBAccess.pas, line 12902)'

I got this error by starting a new project, and adding only a myconnection, a myconnectiondialog, and a button. On click, I issue a myconnection->Open(); statement.

I've tried different things, but the one above is pretty basic. I can't seem to get started at all. I've read several other posts with assertion problems, and no answer that applies.

Any help is appreciated.

Dimon
Devart Team
Posts: 2910
Joined: Mon 05 Mar 2007 16:32

Post by Dimon » Wed 18 Jun 2008 08:32

We can not reproduce the problem.
Please send a complete small sample to dmitryg*crlab*com to demonstrate it.

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