make.mo is a red herring -- you're just seeing the output of make localizing a message for your locale. I'm no catalyst expert but have you tried the catalyst support site? It appears this has come up before and maybe a newer version of PAR is needed.
In reply to Re^3: why does PAR want make.mo anyway?
by derby
in thread why does PAR want make.mo anyway?
by danmcb
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