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Variant or safe array is locked error en Delphi 7

Posted on 2004-10-06
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Last Modified: 2008-02-26
When I drop a clientDataSet component in a DataModule and set its property FileName to a XML file and activate it (active = true) I get the error "Variant or safe array is locked" why is this and how can I solve it.
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Question by:emendezsolis
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BlackTigerX earned 65 total points
ID: 12244292
just make sure that you have all the updates (service packs) to Delphi

specifically that might have something to do with the version of MIDAS.DLL you have

what version of Delphi are you using?

have you been able to use those components before?
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Author Comment

by:emendezsolis
ID: 12248456
I am using Delphi 7 and yes it used to work before!
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Assisted Solution

by:joncmora
joncmora earned 60 total points
ID: 12255681
is your xml formatted properly?
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Author Comment

by:emendezsolis
ID: 12262072
I reinstalled Delphi and that fixed the error. I do not know what happened, it just start working fine after the reinstallation. I wil split points between you guys since you were the only ones that tried to help me. Thanks. Ernesto
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