"@Memutils@_UpperCase$qqrx20System@UnicodeString not found in DLL dac140.bpl"

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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[email protected]
Posts: 1
Joined: Fri 02 Mar 2012 11:10

"@Memutils@_UpperCase$qqrx20System@UnicodeString not found in DLL dac140.bpl"

Post by [email protected] » Thu 04 Oct 2012 14:30

Hi

I had to reinstall delphi 2010 and all my components again.
OS : Win7 Prof. x64
Delphi2010

After installing mydac75d14pro.exe and starting Delphi I get
the error "@Memutils@_UpperCase$qqrx20System@UnicodeString not found in DLL dac140.bpl"

I tried already the things from a existing post from UniDAC :
"Such problem shows that there are still files from the old UniDAC version on your
computer. Please try the following:
- remove UniDAC;
- remove all *dac*.bpl and *crcontrols*.bpl files from your computer;
- remove *.dcu files from your project;
- reinstall UniDAC.

What else can I do?

Thanks for any help

Arthur

AlexP
Devart Team
Posts: 5530
Joined: Tue 10 Aug 2010 11:35

Re: "@Memutils@_UpperCase$qqrx20System@UnicodeString not found in DLL dac140.bpl"

Post by AlexP » Fri 05 Oct 2012 09:09

hello,

Try to use the force option when installing:

mydac75d14pro.exe /force

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