Doesn't Open In Unity 2017.4, Tried Multiple Files, not edited either

[jerk]

2019.02.23 23:31:35 Error - The AssetBundle 'Memory' can't be loaded because it was not built with the right version or build target.

[grainrigi]

Perhaps the targetplaftorm of the AssetsFile is incorrect. You need to change the AssetsFile.MetadataHeader.TargetPlatform before you load the AssetsFile into the AssetBundle.
For example, if you are using this library for Unity on Windows,

assetsFile.MetadataHeader.TargetPlatform = BuildTarget.StandaloneWindows;
bundle.Files[0].LoadAssetsFile(assetsFile);

[grainrigi]

If the above does not work, please provide further information about what you have done (how did you created or manipulated the AssetBundles, AssetBundle version, Unity version, etc).

[jerk]

It did not work, the unity version is Unity 2017.4.15f, AssetBundle version? maybe tell me a little more on that, there is only one asset file inside the bundle and all i did was
AssetBundleFile bundle = new AssetBundleFile();
bundle.Read(new UnityBinaryReader(args[0]));
bundle.SaveToFile(args[0] + "-Repacked");
args[0] is the file name
And doing that cause the issue, even editing anything will cause the same exact issue

[grainrigi]

AssetBundle version is the target Engine Version of the AssetBundle. (AssetBundle.Header.versionEngine contains the version)
So what if you just load the original file?
If the problem is not reproduced, it seems that AssetsTools has something wrong when using with your AssetBundle file, so please give me the file for further inspection.