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clear_fail

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mdosnov2016



Greece
Joined: 19 Nov 2016
Posts: 34

PostPosted: 10 Oct 2017 7:22    Post subject: clear_fail Reply with quote

Dear all, how about the following error:

Type Action Description Filename Path
e229 Undeclared identifier 'exception::clear_fail/1' backend.pack

does anybody know where is located the predicate clear_fail ?

thanks in advance,
Michael

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Harrison Pratt



Des Moines, Iowa USA
Joined: 05 Nov 2000
Posts: 316

PostPosted: 10 Oct 2017 12:12    Post subject: Reply with quote

Look here in the prologSyntax package:

"C:\Program Files (x86)\Visual Prolog 7.5\pfc\prologSyntax\prologSyntax.cl"
"C:\Program Files (x86)\Visual Prolog 7.5\pfc\prologSyntax\prologSyntax.pro"

The HTML help file for VIP has a discussion of the prologSyntax package.

I have no knowledge beyond this.
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Thomas Linder Puls



Copenhagen, Denmark
Joined: 28 Feb 2000
Posts: 3124

PostPosted: 10 Oct 2017 19:55    Post subject: Reply with quote

There is no such predicate. Show the code that contains it then we may help writing something else.
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