I don't know whats happening so could someone explain how to fix this or whats wrong?

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---- Minecraft Crash Report ----
// On the bright side, I bought you a teddy bear!

Time: 6/23/19 12:44 AM
Description: FML has discovered extracted jar files in the mods directory.
This breaks mod loading functionality completely.
Remove the directories and replace with the jar files originally provided.

java.lang.RuntimeException: Extracted mod jars found, loading will NOT continue
    at net.minecraftforge.fml.relauncher.CoreModManager.findDerpMods(CoreModManager.java:291)
    at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:331)
    at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:264)
    at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107)
    at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81)
    at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42)
    at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:139)
    at net.minecraft.launchwrapper.Launch.launch(Launch.java:115)
    at net.minecraft.launchwrapper.Launch.main(Launch.java:28)

A detailed walkthrough of the error, its code path and all known details is as follows:
---------------------------------------------------------------------------------------

-- System Details --
Details:
    Minecraft Version: 1.14.4
    Operating System: Windows 10 (amd64) version 10.0
    Java Version: 1.8.0_51, Oracle Corporation
    Java VM Version: Java HotSpot(TM) 64-Bit Server VM (mixed mode), Oracle Corporation
    Memory: 86787120 bytes (82 MB) / 123731968 bytes (118 MB) up to 2102919168 bytes (2005 MB)
    JVM Flags: 3 total; -XX:HeapDumpPath=MojangTricksIntelDriversForPerformance_javaw.exe_minecraft.exe.heapdump -Xmx2G -Xmn128M
    IntCache: cache: 0, tcache: 0, allocated: 0, tallocated: 0

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1 hour ago, diesieben07 said:

 

Can you dumb it down for me I don't know how to do that sorry I'm a little slow

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11 minutes ago, diesieben07 said:

Do not mess with the mods you download. Simply put them into the mods folder.

is there a way to figure out which mod was messed with I think I did it on accident 

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4 minutes ago, diesieben07 said:

Mods should be jar files. You have stuff in your mods folder that is not a jar file.

I've gotten rid of all the non-jar files but my game still crashes and the log is the same 

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2 minutes ago, diesieben07 said:

The file names of quite a few of your mods suggest obtained them from shady reposting sites.

Please check out StopModReposts and obtain your mods properly.

oh ok I see I deleted the ones I didn't get from curse forge and it's working now thanks