Looks like you are just missing whichever component of the plugin that contains iir. I'd try and re download then rebuild the plugin. If they offer a hash of it you may want to check it against whatever archive you downloaded before reinstalling. If none of that works then I recommend looking for missing dependencies, because that, in my experience with linux, is the most common solution to the issue that you seem to be having here.
Also I grabbed your key so if you need anything else, email me encrypted like.
Best of luck, Luna
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Hi, when I upgraded XMMS2 today the preamp stopped working. I use it for a soft volume affect. So I went into the #xmms2 channel on freenode, and after a bit it was discovered that one of the plugins didn't build right. Here's the bit of the conversation: < vdust> 14:35:28 ERROR: ../src/xmms/plugin.c:375: Failed to open plugin /usr/lib/xmms2/libxmms_equalizer.so: /usr/lib/xmms2/libxmms_equalizer.so: undefined symbol: iir < vdust> seems like there is an issue with the plugin build. < vdust> It should be reported to arch linux Is this the correct place to report this, or should it do it somewhere else? Thanks Storm