UPDATE: looks like it is Dynmap [1.9.3-forge-9.11.1]
Good day,

Just wanted to let you know of some warnings that are coming up every time I load a server running NetherOres-2.2.2-55. This is new since NetherOres-2.2.1-14.

Thank you for the great mod!

[WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_0.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_1.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_10.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_11.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_12.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_13.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_14.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_15.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_2.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_3.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_4.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_5.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_6.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_7.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_8.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.0_9.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.1_0.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.1_1.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.1_2.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.1_3.png for mod NetherOres not found [WARNING] Resource assets/netherores/textures/blocks/tile.netherores.ore.1_4.png for mod NetherOres not found

The names of textures changed and your resource pack needs to update (or another mod is referencing NetherOre's textures)

UPDATE: looks like it is Dynmap [1.9.3-forge-9.11.1]
Thank you for the quick reply.
Well, I am not running a resource pack, so it must be another mod.
Any idea which mod out there references NetherOre's textures?
I am running the following:
BiblioCraft
BiblioWoods
BuildCraft
CodeChickenCore
CustomMobSpawner
Mo' Creatures
Dynmap
Forestry
ForgeMultiPart
IC2 EXP
IronChest
MobiusCore
GraviSuite
NEIaddons
NetherOres
NotEnoughItems
Opis
PowerCrystalsCore
StevesCarts2
TwilightForest

Thank you

I too am wondering what the fix for this issue is. are these images I just need to put in a certain directory or something?