<div dir="ltr"><div>Hi,<br><br>Offhand, it sounds like you are using an older version of NCL, in which support for CairoWorkstations (i.e., PNG) was optional, Cairo, and thus PNG, are inherently part of newer versions -- any of the 6.x.x variety (the latest is 6.2.1).<br><br></div>Rick<br></div><div class="gmail_extra"><br><div class="gmail_quote">On Mon, Nov 10, 2014 at 12:19 PM, Yun Yue <span dir="ltr"><<a href="mailto:yunyue@huskers.unl.edu" target="_blank">yunyue@huskers.unl.edu</a>></span> wrote:<br><blockquote class="gmail_quote" style="margin:0 0 0 .8ex;border-left:1px #ccc solid;padding-left:1ex">
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<div>Hi NCL users, <br>
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<div>I was trying to get png files. There's no error when I output pdf. But for png there are errors like this. <br>
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<div>Does anyone know how to fix this? I saw someone saidy the second error is because the array is too large? </div>
<div>Thanks very much.<br>
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<div>fatal:CairoWorkstationInitialize:CairoWorkstation support was not built into NCL<br>
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<div>fatal:Unable to initialize layer-Can't Create</div>
<div>fatal:Unable to access object with id:-4</div>
<div>fatal:PID #-4 can't be found in NhlSetValues</div><span class="HOEnZb"><font color="#888888">
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<div>Yun<br>
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