I've just gone through my entire list of addons and found the following issues:
Buggrabber leads to
Bugsack. Buggrabber doesn't appear to be on WoWI.
SharedMedia leads to
Healbot continued. SharedMedia isn't available on WoWI.
Shock and Awe leads to
Inquest (as does the Inquest addon itself). There is an outdated version of Shock and Awe here, but it's in the outdated mods section. Current version is on Curse.
Minion seems to get very confused with
ZOMGBuffs. It lists the core addon as not available, but it doesn't recognise the modules as children of the core. Instead, ZOMGBuffs [Blessings], ZOMGBuffs [Log], and ZOMGBuffs [Portalz] are listed as also unavailable whilst ZOMGBuffs [Blessings Manager] leads to
WoW Manager 2.2, ZOMGBuffs [PallyPower Comms] is recognised as
Pallypower, ZOMGBuffs [Raid Buffer] is recognised as
Broker Paladin Buffer, and ZOMGBuffs [Self Buffs] is recognised as
O-Wheely!