<font size=2 face="sans-serif">Please check the typo error in the command
definition: </font>
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<br><font size=2 face="sans-serif">Maybe you should replace </font><tt><font size=3>%ARG1%</font></tt><font size=2 face="sans-serif">
with </font><tt><font size=3>$ARG1$</font></tt>
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<br><font size=2 face="sans-serif">Regards!</font>