Aristois

there is the crash log : [11:41:50] [main/INFO]: Loading for game Minecraft 1.17.1
[11:41:50] [main/INFO]: Subsystem mod directory is C:\Users\nsiss\AppData\Roaming.minecraft\libraries\me\deftware\EMC-F-v2\latest-1.17.1
[11:41:51] [main/FATAL]: A critical error occurred
net.fabricmc.loader.discovery.ModResolutionException: Found conflicting mods: lithium conflicts with {optifabric @ [*]}
at net.fabricmc.loader.discovery.ModResolver.findCompatibleSet(ModResolver.java:201) ~[subsystem-0.10.6.jar:?]
at net.fabricmc.loader.discovery.ModResolver.resolve(ModResolver.java:787) ~[subsystem-0.10.6.jar:?]
at net.fabricmc.loader.FabricLoader.setup(FabricLoader.java:217) ~[subsystem-0.10.6.jar:?]
at net.fabricmc.loader.FabricLoader.load(FabricLoader.java:207) [subsystem-0.10.6.jar:?]
at net.fabricmc.loader.launch.knot.Knot.init(Knot.java:153) [subsystem-0.10.6.jar:?]
at net.fabricmc.loader.launch.knot.KnotClient.main(KnotClient.java:28) [subsystem-0.10.6.jar:?]
at me.deftware.client.framework.main.Main.main(Main.java:43) [EMC-F-v2-latest-1.17.1.jar:?]
Caused by: net.fabricmc.loader.util.sat4j.specs.ContradictionException: Creating Empty clause ?
at net.fabricmc.loader.util.sat4j.minisat.constraints.cnf.Clauses.propagationCheck(Clauses.java:117) ~[fabric-loader-sat4j-2.3.5.4.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.constraints.cnf.Clauses.sanityCheck(Clauses.java:97) ~[fabric-loader-sat4j-2.3.5.4.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.constraints.MixedDataStructureDanielWL.createClause(MixedDataStructureDanielWL.java:81) ~[fabric-loader-sat4j-2.3.5.4.jar:?]
at net.fabricmc.loader.util.sat4j.minisat.core.Solver.addClause(Solver.java:401) ~[fabric-loader-sat4j-2.3.5.4.jar:?]
at net.fabricmc.loader.discovery.ModResolver.findCompatibleSet(ModResolver.java:198) ~[subsystem-0.10.6.jar:?]
... 6 more

Hi I installed the Optifine addon on Aristois 1.17.1 and i can't use aristois now :c it keeps crashing and i wanted to play on Aristois so please can u help me ?