Hi,
I can’t find “compressor” filter in filters for track. In application log it’s mentioned, but it’s not listed in filters menu 
[Debug ] <FilterController::loadFilterMetadata> reading filter metadata "audio_compressor" "meta.qml"
OS: VoidLinux
Shutcut: 16.09.01
Can you check your filters folder? Is everything there?
Should be in Shotcut\share\shotcut\qml\filters\
There should be a metal.qml and ui.qml.
On Linux you need to install LADSAP filters from your distro, specifically the SWH set. Linked to from the download page: https://www.shotcut.org/notes/linux-dependencies/
Looks that it’s in my VoidLinux distribution. Info about package here:
xbps-query -RS swh-lv2-1.0.15_4 architecture: x86_64 build-date: 2014-06-09 09:37 CEST filename-sha256: 4ca1cf54c20b14d604aa43a5129bc782ffe06fb61d9dfe8fbc5571b1a6ff7a4e filename-size: 628B homepage: http://plugin.org.uk/ installed_size: 0B license: GPL-3 maintainer: Juan RP <xtraeme@gmail.com> pkgver: swh-lv2-1.0.15_4 repository: http://repo.voidlinux.eu/current short_desc: Collection of GPL (free software) LV2 audio plugins source-revisions: swh-lv2/template: 8038fe1
But it’s older version 1.0.15, unfortunatelly after installation compressor filter still missing 
Maybe I need newer package right?
It needs to be LADSPA if you have that instead of LV2. LV2 is not supported.