I had just downloaded the modpack on curseforge and when i tried to play it immediately crashed with exit code 1. I had 5gb of memory allocated to it and my internet is fine. I have reinstalled it 3 times and each time I attempted to play it 4 times.
I looked into the logs and the errors were:
[16:57:56] [main/ERROR]: Failed to load remote config file
javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:1.8.0_51]
at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949) ~[?:1.8.0_51]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302) ~[?:1.8.0_51]
at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1497) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:212) ~[?:1.8.0_51]
at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979) ~[?:1.8.0_51]
at sun.security.ssl.Handshaker.process_record(Handshaker.java:914) ~[?:1.8.0_51]
at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062) ~[?:1.8.0_51]
at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) ~[?:1.8.0_51]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) ~[?:1.8.0_51]
at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) ~[?:1.8.0_51]
at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563) ~[?:1.8.0_51]
at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) ~[?:1.8.0_51]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) ~[?:1.8.0_51]
at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) ~[?:1.8.0_51]
at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1432) ~[?:1.8.0_51]
at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1430) ~[?:1.8.0_51]
at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_51]
at java.security.AccessController.doPrivileged(AccessController.java:713) ~[?:1.8.0_51]
at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1429) ~[?:1.8.0_51]
at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) ~[?:1.8.0_51]
at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) ~[?:1.8.0_51]
at io.dogboy.serializationisbad.core.SerializationIsBad.readRemoteConfig(SerializationIsBad.java:134) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.readConfig(SerializationIsBad.java:112) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.(SerializationIsBad.java:63) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.(SerializationIsBadCoreMod.java:19) [serializationisbad-1.5.jar:1.5]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) [?:1.8.0_51]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [?:1.8.0_51]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) [?:1.8.0_51]
at java.lang.Class.newInstance(Class.java:442) [?:1.8.0_51]
at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
... 37 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_51]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_51]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
... 37 more
[16:57:56] [main/INFO]: Using local config file as a fallback
[16:57:56] [main/ERROR]: Unable to launch
java.lang.RuntimeException: An error occurred trying to configure the Minecraft home at C:\Users\user1\curseforge\minecraft\Instances\Technological Journey for Forge Mod Loader
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:111) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
Caused by: java.lang.RuntimeException: You are currently using SerializationIsBad without any patch modules configured. The mod on its own doesn't do anything so please install a config file patching the vulnerabilities
at io.dogboy.serializationisbad.core.SerializationIsBad.(SerializationIsBad.java:65) ~[serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) ~[serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.(SerializationIsBadCoreMod.java:19) ~[serializationisbad-1.5.jar:1.5]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51]
at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51]
at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2860.jar:?]
... 5 more
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49)
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761)
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107)
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:971)
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138)
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
12345AVD
commented
2 months ago
I had just downloaded the modpack on curseforge and when i tried to play it immediately crashed with exit code 1. I had 5gb of memory allocated to it and my internet is fine. I have reinstalled it 3 times and each time I attempted to play it 4 times. I looked into the logs and the errors were: [16:57:56] [main/ERROR]: Failed to load remote config file javax.net.ssl.SSLHandshakeException: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target at sun.security.ssl.Alerts.getSSLException(Alerts.java:192) ~[?:1.8.0_51] at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949) ~[?:1.8.0_51] at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:302) ~[?:1.8.0_51] at sun.security.ssl.Handshaker.fatalSE(Handshaker.java:296) ~[?:1.8.0_51] at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1497) ~[?:1.8.0_51] at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:212) ~[?:1.8.0_51] at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979) ~[?:1.8.0_51] at sun.security.ssl.Handshaker.process_record(Handshaker.java:914) ~[?:1.8.0_51] at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062) ~[?:1.8.0_51] at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375) ~[?:1.8.0_51] at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403) ~[?:1.8.0_51] at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387) ~[?:1.8.0_51] at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:563) ~[?:1.8.0_51] at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185) ~[?:1.8.0_51] at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1512) ~[?:1.8.0_51] at sun.net.www.protocol.http.HttpURLConnection.access$200(HttpURLConnection.java:90) ~[?:1.8.0_51] at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1432) ~[?:1.8.0_51] at sun.net.www.protocol.http.HttpURLConnection$9.run(HttpURLConnection.java:1430) ~[?:1.8.0_51] at java.security.AccessController.doPrivileged(Native Method) ~[?:1.8.0_51] at java.security.AccessController.doPrivileged(AccessController.java:713) ~[?:1.8.0_51] at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1429) ~[?:1.8.0_51] at java.net.HttpURLConnection.getResponseCode(HttpURLConnection.java:480) ~[?:1.8.0_51] at sun.net.www.protocol.https.HttpsURLConnectionImpl.getResponseCode(HttpsURLConnectionImpl.java:338) ~[?:1.8.0_51] at io.dogboy.serializationisbad.core.SerializationIsBad.readRemoteConfig(SerializationIsBad.java:134) [serializationisbad-1.5.jar:1.5] at io.dogboy.serializationisbad.core.SerializationIsBad.readConfig(SerializationIsBad.java:112) [serializationisbad-1.5.jar:1.5] at io.dogboy.serializationisbad.core.SerializationIsBad.(SerializationIsBad.java:63) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) [serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.(SerializationIsBadCoreMod.java:19) [serializationisbad-1.5.jar:1.5]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) [?:1.8.0_51]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) [?:1.8.0_51]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) [?:1.8.0_51]
at java.lang.Class.newInstance(Class.java:442) [?:1.8.0_51]
at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) [forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
Caused by: sun.security.validator.ValidatorException: PKIX path building failed: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:387) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
... 37 more
Caused by: sun.security.provider.certpath.SunCertPathBuilderException: unable to find valid certification path to requested target
at sun.security.provider.certpath.SunCertPathBuilder.build(SunCertPathBuilder.java:145) ~[?:1.8.0_51]
at sun.security.provider.certpath.SunCertPathBuilder.engineBuild(SunCertPathBuilder.java:131) ~[?:1.8.0_51]
at java.security.cert.CertPathBuilder.build(CertPathBuilder.java:280) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.doBuild(PKIXValidator.java:382) ~[?:1.8.0_51]
at sun.security.validator.PKIXValidator.engineValidate(PKIXValidator.java:292) ~[?:1.8.0_51]
at sun.security.validator.Validator.validate(Validator.java:260) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.validate(X509TrustManagerImpl.java:324) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:229) ~[?:1.8.0_51]
at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124) ~[?:1.8.0_51]
at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1479) ~[?:1.8.0_51]
... 37 more
[16:57:56] [main/INFO]: Using local config file as a fallback
[16:57:56] [main/ERROR]: Unable to launch
java.lang.RuntimeException: An error occurred trying to configure the Minecraft home at C:\Users\user1\curseforge\minecraft\Instances\Technological Journey for Forge Mod Loader
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:111) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupClient(FMLLaunchHandler.java:81) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.configureForClientLaunch(FMLLaunchHandler.java:42) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.common.launcher.FMLTweaker.injectIntoClassLoader(FMLTweaker.java:141) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraft.launchwrapper.Launch.launch(Launch.java:115) [launchwrapper-1.12.jar:?]
at net.minecraft.launchwrapper.Launch.main(Launch.java:28) [launchwrapper-1.12.jar:?]
Caused by: java.lang.RuntimeException: You are currently using SerializationIsBad without any patch modules configured. The mod on its own doesn't do anything so please install a config file patching the vulnerabilities
at io.dogboy.serializationisbad.core.SerializationIsBad.(SerializationIsBad.java:65) ~[serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.core.SerializationIsBad.init(SerializationIsBad.java:45) ~[serializationisbad-1.5.jar:1.5]
at io.dogboy.serializationisbad.legacyforge.SerializationIsBadCoreMod.(SerializationIsBadCoreMod.java:19) ~[serializationisbad-1.5.jar:1.5]
at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method) ~[?:1.8.0_51]
at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62) ~[?:1.8.0_51]
at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45) ~[?:1.8.0_51]
at java.lang.reflect.Constructor.newInstance(Constructor.java:422) ~[?:1.8.0_51]
at java.lang.Class.newInstance(Class.java:442) ~[?:1.8.0_51]
at net.minecraftforge.fml.relauncher.CoreModManager.loadCoreMod(CoreModManager.java:594) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.discoverCoreMods(CoreModManager.java:451) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.CoreModManager.handleLaunch(CoreModManager.java:265) ~[forge-1.12.2-14.23.5.2860.jar:?]
at net.minecraftforge.fml.relauncher.FMLLaunchHandler.setupHome(FMLLaunchHandler.java:107) ~[forge-1.12.2-14.23.5.2860.jar:?]
... 5 more
[16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraftforge.fml.relauncher.FMLSecurityManager.checkPermission(FMLSecurityManager.java:49) [16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.SecurityManager.checkExit(SecurityManager.java:761) [16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.Runtime.exit(Runtime.java:107) [16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at java.lang.System.exit(System.java:971) [16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.launch(Launch.java:138) [16:57:56] [main/INFO]: [java.lang.ThreadGroup:uncaughtException:1052]: at net.minecraft.launchwrapper.Launch.main(Launch.java:28)
I hope you look into it.