<div>Dear Gaters:</div>
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<div>&nbsp;&nbsp;&nbsp;&nbsp;&nbsp; We&#39;ve just installed Gate3.1.2 and run a .mac file.&nbsp; A strange error reminding was found:</div>
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<div>I/O warning : failed to load external entity &quot;Materials.xml&quot;<br>command &lt;/gate/phantom/vis/forceWireframe&gt; not found<br>I/O warning : failed to load external entity &quot;Materials.xml&quot;<br>WARNING !<br>
&nbsp;SetCutValueForOthers became obsolete.<br>&nbsp;It is harmless to remove this invokation without any side effects.<br>&nbsp;This dummy method implementation will be removed soon.<br>command &lt;/gate/output/root/setFileName cylindericalPET&gt; not found<br>
command &lt;/gate/output/root/setRootNtupleFlag 1&gt; not found<br>command &lt;/gate/output/root/setRootHitFlag 0&gt; not found<br>command &lt;/gate/output/root/setRootSinglesFlag 0&gt; not found<br>command &lt;/gate/output/root/setRootCoincidencesFlag 0&gt; not found<br>
command &lt;/gate/output/root/setSaveRndmFlag 0&gt; not found<br></div>
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<div>I&#39;m curious about those &quot;command not found&quot;.</div>
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<div>The correlative commands in the .mac file are:</div>
<div># ROOT <br>/gate/output/root/setFileName cylindericalPET <br>/gate/output/root/setRootNtupleFlag 1 <br>/gate/output/root/setRootHitFlag 0<br>/gate/output/root/setRootSinglesFlag 0 <br>/gate/output/root/setRootCoincidencesFlag 0 <br>
/gate/output/root/setSaveRndmFlag 0<br>/random/resetEngineFrom&nbsp; seed2.rndm<br></div>
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<div>Can you give a clew about that problem?</div>