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11<H1>NWC24OpenLib Error Handling Sequence</H1>
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13<P>
14The error handling sequence in <A href="../Misc/NWC24OpenLib.html"><CODE>NWC24OpenLib</CODE></A> is shown below.
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20  <IMG SRC="ERR_NWC24OpenLib.png">
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23Refer to the WiiConnect24 Message List for more on the contents of each error message.
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26<H4>Supplemental Information</H4>
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28<UL>
29<LI>Error messages do not need to be displayed in situations where the WiiConnect24 features are not in explicit use.
30<LI><CODE>NWC24_ERR_OLD_SYSTEM</CODE> does not occur for Wii Menu version 2.0 or greater. It is guaranteed that Wii consoles connected to the network will have version 2.0 or greater installed. This section's sequence may be omitted if version 2.0 or greater has been confirmed as installed. (Do not omit if there is any ambiguity.)
31<LI>Among file-related errors, Wii Programming Guidelines must be observed only for handling <CODE>NWC24_ERR_NAND_CORRUPT</CODE>.
32<LI>BUSY status may actually continue for one minute or longer, depending on the network environment. The error message for exceeding the maximum retry count is displayed simply to avoid making the user wait for too long.
33<LI>For other errors not covered here, you should handle them as 'other fatal errors' (although, in principle, programming errors should have been eliminated during development).
34</UL>
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36<H2>See Also</H2>
37<P>
38<A href="../Misc/NWC24OpenLib.html"><CODE>NWC24OpenLib</CODE></A><BR> <A href="intro.html">NWC24 Error Handling Sequence</A><BR>
39<H2>Revision History</H2>
40<P>
412007/11/27 Revised some of the details in the description.
42<BR> 2007/09/21 Added supplemental information. <BR> 2007/08/23 Initial version.</P>
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