修改mc jar anvil.json文件启动报错

修改jar json文件启动报错
Caused by: java.lang.SecurityException: SHA-256 digest error for assets/minecraft/blockstates/anvil.json
        at sun.security.util.ManifestEntryVerifier.verify(Unknown Source) ~[?:1.8.0_251]
        at java.util.jar.JarVerifier.processEntry(Unknown Source) ~[?:1.8.0_251]
        at java.util.jar.JarVerifier.update(Unknown Source) ~[?:1.8.0_251]
        at java.util.jar.JarVerifier$VerifierStream.read(Unknown Source) ~[?:1.8.0_251]
        at java.io.FilterInputStream.read(Unknown Source) ~[?:1.8.0_251]
        at sun.nio.cs.StreamDecoder.readBytes(Unknown Source) ~[?:1.8.0_251]
        at sun.nio.cs.StreamDecoder.implRead(Unknown Source) ~[?:1.8.0_251]
        at sun.nio.cs.StreamDecoder.read(Unknown Source) ~[?:1.8.0_251]
        at java.io.InputStreamReader.read(Unknown Source) ~[?:1.8.0_251]
        at com.google.gson.stream.JsonReader.fillBuffer(JsonReader.java:1287) ~[gson-2.8.0.jar:?]
        at com.google.gson.stream.JsonReader.nextNonWhitespace(JsonReader.java:1325) ~[gson-2.8.0.jar:?]
        at com.google.gson.stream.JsonReader.doPeek(JsonReader.java:549) ~[gson-2.8.0.jar:?]
        at com.google.gson.stream.JsonReader.peek(JsonReader.java:425) ~[gson-2.8.0.jar:?]
        at com.google.gson.internal.Streams.parse(Streams.java:46) ~[gson-2.8.0.jar:?]
        at com.google.gson.internal.bind.TreeTypeAdapter.read(TreeTypeAdapter.java:65) ~[gson-2.8.0.jar:?]
        at net.minecraft.util.JsonUtils.gsonDeserialize(JsonUtils.java:431) ~[bin/:?]
        at net.minecraft.util.JsonUtils.fromJson(JsonUtils.java:481) ~[bin/:?]
        at net.minecraft.client.renderer.block.model.ModelBlockDefinition.parseFromReader(ModelBlockDefinition.java:34) ~[bin/:?]
        at net.minecraft.client.renderer.block.model.ModelBakery.loadModelBlockDefinition(ModelBakery.java:265) ~[bin/:?]
        ... 10 more

校验错误，请不要直接修改 Minecraft.jar，而是使用资源包替换。