Problem with ItemIDs

[matpower123]

I think this is the best section for posting this
I'm doing a retro MC modpack,I got everything fixed but I still got some problems(For example,marble in TE 1.0 sawmill)
Pic:

Spoiler

The console also shows this:

Spoiler

CONFLICT @ 11 item slot already occupied by lx@2ac71701 while adding ee.ItemBlockEEStone@74b75897
CONFLICT @ 14 item slot already occupied by au@76a01b4b while adding ee.ItemBlockEETorch@96015c5
CONFLICT @ 12 item slot already occupied by lx@760e90d3 while adding ee.ItemBlockEEPedestal@36464932
CONFLICT @ 13 item slot already occupied by akd@7c4c0b22 while adding ee.ItemBlockEEChest@646f24ee
CONFLICT @ 15 item slot already occupied by nx@17d936e4 while adding ee.ItemBlockEEDevice@35a2bef7
Initializing alchemy values for Equivalent Exchange..
CONFLICT @ 47 item slot already occupied by ql@1982172b while adding vd@2bbf1522
CONFLICT @ 48 item slot already occupied by ql@e04819e while adding vd@49d9b342
CONFLICT @ 49 item slot already occupied by ql@7387d7ee while adding vd@5b718583
CONFLICT @ 45 item slot already occupied by ql@79f48a5b while adding vd@25a79aea
CONFLICT @ 51 item slot already occupied by ql@1eab8bf6 while adding vd@1071d335
CONFLICT @ 50 item slot already occupied by ql@20e14502 while adding vd@2579972b
CONFLICT @ 46 item slot already occupied by ql@51b39b45 while adding vd@6696f8ea
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CONFLICT @ 53 item slot already occupied by ql@6afeeb2f while adding vd@602918a
CONFLICT @ 53 item slot already occupied by vd@602918a while adding dan200.computer.shared.ItemComputer@12a0fe1b
CONFLICT @ 54 item slot already occupied by ql@5bef7247 while adding vd@4537c278
CONFLICT @ 54 item slot already occupied by vd@4537c278 while adding dan200.computer.shared.ItemPeripheral@4fc077c8
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CONFLICT @ 1237 item slot already occupied by ccSensors.shared.ItemWiFiTransmitter@7bd346ce while adding ccSensors.shared.ItemWiFiTransmitter@6bcdbde4
CONFLICT @ -74 item slot already occupied by ccSensors.shared.ItemComputerSensorBlock@9368c91 while adding vd@5c468850
CONFLICT @ 56 item slot already occupied by ql@5046f95c while adding vd@639d3030
CONFLICT @ 55 item slot already occupied by ql@64c6d267 while adding vd@391f9be1
CONFLICT @ 56 item slot already occupied by vd@639d3030 while adding dan200.turtle.shared.ItemTurtle@7444deb7
CONFLICT @ 55 item slot already occupied by vd@391f9be1 while adding dan200.turtle.shared.ItemTurtleExpanded@4acaba7f
CONFLICT @ 16 item slot already occupied by lx@2a9e913a while adding vd@10508cb2
CONFLICT @ 16 item slot already occupied by vd@10508cb2 while adding codechicken.enderstorage.ItemEnderChest@1c3dd15c
CONFLICT @ 29 item slot already occupied by au@3500b5d7 while adding forestry.cultivation.ItemFirSapling@41a25170
295
298
CONFLICT @ 41 item slot already occupied by amm@3a5a8982 while adding vd@df9d3bc
CONFLICT @ 42 item slot already occupied by ql@cbbe2cf while adding vd@3278a91
CONFLICT @ 39 item slot already occupied by mt@8ff58d4 while adding PigbearLaser.Blocks.ItemLaser@3420cae9
CONFLICT @ 40 item slot already occupied by yr@54e9a1bb while adding vd@3679278a
CONFLICT @ 43 item slot already occupied by ql@8f693cd while adding PigbearLaser.Blocks.ItemDisplay@74617c53
CONFLICT @ 8 item slot already occupied by yr@7ce508d3 while adding powercrystals.minefactoryreloaded.ItemFactoryMachine@20a694b4
CONFLICT @ 7 item slot already occupied by mz@186cc62b while adding vd@d463d94
CONFLICT @ 10 item slot already occupied by yr@7e74c65a while adding vd@248a7f92
CONFLICT @ 9 item slot already occupied by yr@bd5cfc while adding vd@1023a4c5
CONFLICT @ 5 item slot already occupied by mm@141689ca while adding vd@53b03713
CONFLICT @ 6 item slot already occupied by yr@55efeb51 while adding vd@7a423eea
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CONFLICT @ 52 item slot already occupied by ql@225e1da5 while adding powercrystals.netherores.ItemNetherOre@50ec4d43
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CONFLICT @ 17 item slot already occupied by akd@7db42154 while adding vd@3cf85245
CONFLICT @ 19 item slot already occupied by nx@63664f8b while adding vd@51f061a8
CONFLICT @ 18 item slot already occupied by au@5dbd5a2c while adding vd@3a6b2ec8
[Portal Gun 1.2.5v3] Added mod sounds successfully.
CONFLICT @ 25 item slot already occupied by yr@2c4404ca while adding railcraft.common.utility.ItemUtility@2596807a
CONFLICT @ 20 item slot already occupied by lx@3fa501b5 while adding railcraft.common.cube.ItemCube@6a1332b7
CONFLICT @ 24 item slot already occupied by yr@33c8ff7f while adding railcraft.common.tracks.ItemTrack@50fe0568
CONFLICT @ 22 item slot already occupied by au@5ce11d0e while adding vd@3f3ab1c5
CONFLICT @ 21 item slot already occupied by akd@43df8dc0 while adding railcraft.common.detector.ItemDetector@9d35b10
CONFLICT @ 23 item slot already occupied by nx@412865cb while adding railcraft.common.structures.ItemStructure@433313d8
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CONFLICT @ 44 item slot already occupied by ql@518c8a1b while adding vd@61bf1c70
CONFLICT @ 57 item slot already occupied by ql@7b59c304 while adding vd@42127ae0
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CONFLICT @ 1 item slot already occupied by au@5740807 while adding eloraam.world.ItemCustomFlower@4bb065d
CONFLICT @ 2 item slot already occupied by nx@127156b3 while adding eloraam.world.ItemCustomStone@4ef30b3a
CONFLICT @ 0 item slot already occupied by akd@1d60e50b while adding eloraam.world.ItemCustomOre@445d443e
CONFLICT @ 3 item slot already occupied by alx@29cee190 while adding eloraam.world.ItemStorage@4d3aca61

Forge version is 3.3.8.162 for 1.2.5
Block ID range is:160 - 313
Item ID range is:4000-4700(Only exception is Portal Gun,it starts from 13400)
Anyone can help me?

 

[Dex Luther]

I think your log says it all. Block ID conflict will stop your game from loading, but I guess Item ID conflicts will just make weird things happen.

I actually wrote a guide to resolving Block ID conflicts. I should post it. The same general steps could be used to fix your issue (probably).

 

[matpower123]

I got EXP with this kind of stuff,But I wonder about the negative ItemIDs too
Also I'm reworking the IDs and Configs(for the 3rd time!)trying to fix this

 

[SatanicSanta]

I got EXP with this kind of stuff,But I wonder about the negative ItemIDs too
Also I'm reworking the IDs and Configs(for the 3rd time!)trying to fix this

I've found a good way to fix item IDs is to take your log, open it in any editor and search for the words "conflict" and "overwrit", no that is not a typo, it is to include every form of the word "overwrite". If you do this, you can see (almost) every ID conflict. Some conflicts don't come up when you do this (namely, Herblore + Tornado Mod).