Upgrade 4.6 problem

[jrheisler]

I just upgraded to 4.6xx from 4.5xx (downloaded today), and I have no problems with apps that do not use memdatasets, but when I open one that does I get the two dialogs, over and over with mixed in access violations.

One says:

Caption: Error Reading Form

FIRecord must be stetted to this time
(D:Projects\Delphi\DAC\Common\Source\MemDS.pas, line 1679). Ignore the error and continue? Note: Ignoring the error may cause components to be deleted or property values to be lost.

Second one says:

Caption: Error

Error creating form: FIRecordSet must be stetted to this time (D:Projects\Delphi\Dac\Common\Source\MemDS.pas, line 1679).


Suggestions?

Thanks!

[AlexP]

Hello,

Please make sure you have uninstalled the previous version of UniDAC, including all dcu, bpl, pas files, correctly. In addition, try to reproduce the problem on a "clean " project not using any third-party components, and send the operation stack when this error occurs.

[jrheisler]

Hi,

Just so I understand, you don't want me to upgrade, you want me to completely uninstall UniDac?

btw, I don't have a d: drive, so I'm not sure where the message is coming from.

Thanks!
Jeff

[AlexP]

Hello,

Before installing the new UniDAC version, you should uninstall the old version.
If this doesn't help, please send a project demonstrating this problem.

[jrheisler]

Hi,

I found the problem, I didn't recompile my descendant components I have of DAC components.

Thanks!
Jeff

[AlexP]

Hello,

Glad to see that you solved the problem. If you have any other questions, feel free to contact us