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U++ 612-dev 3 HomeBudget run time problem [message #7532]

Thu, 04 January 2007 20:39

DuncanShortland
Messages: 45
Registered: January 2006

Member

HomeBudget compiles OK and runs OK until entries are made into the database. Application closed and assume that the dataabse is updated.

On reload fails with debug stack:

Upp::AssertFailed(file=7b1d58 "c:\upp\uppsrc\Core/Value.h, line 421 ........
Upp::RichValueRep<Upp::String>::Cast(p=1170bc8->{refcount=1}
Upp::RichValue<Upp::String>::Extract(v=135044->{ptr=1170bc8)
Upp::Value::operator Upp::String()
HomeBudget::LoadDates()
with 'Assertion failed in c:\upp\uppsrc\Core/Value.h, line 421 dynamic_cast<const RichValueRep *>(p)'

Application will only run correctly if HomeBudget.db3 is replaced by a previous version copied prior to changing the database in \upp\out\.....

Trying to debug but I have insufficient experience in the system to make much headway.

Is -dev3 too unstable at the present time?

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Re: U++ 612-dev 3 HomeBudget run time problem [message #7533 is a reply to message #7532]

Thu, 04 January 2007 21:56

unodgs
Messages: 1367
Registered: November 2005
Location: Poland

Ultimate Contributor

Thanks. Something to invastigate...

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Re: U++ 612-dev 3 HomeBudget run time problem [message #7534 is a reply to message #7533]

Thu, 04 January 2007 22:30

unodgs
Messages: 1367
Registered: November 2005
Location: Poland

Ultimate Contributor

Ok. This is fixed now. The bug appeared because sqlite wrapper maps date into DATA_V value now (before date was treated as string)

Hot fixes. Change:

money(DT) = ScanDate(String(SQL[DT]));

to:

money(DT) = SQL[DT];

and

month.Add(SQL[0], ScanDate(String(SQL[1]));

to:

month.Add(SQL[0], SQL[1]);

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