hi luigi,
a coll file is a way (one of two ways) of storing the contents of a coll. If it is missing, you simply start with an empty coll, which is just fine in this case? If so, ignore these coll warnings.
I guess your problem are some missing or not found externals, other than the coll.
Krzysztof
luigi rensinghoff wrote: ...
warning (coll): no coll file '/usr/local/pd/patches/live-builder/0.4/sfloaded'