Reply - Raw
Installing server to current directory
MESSAGE: Considering minecraft server jar
MESSAGE: Downloading minecraft server version 1.7.10
javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
        at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
        at sun.reflect.NativeConstructorAccessorImpl.newInstance(NativeConstructorAccessorImpl.java:62)
        at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(DelegatingConstructorAccessorImpl.java:45)
        at java.lang.reflect.Constructor.newInstance(Constructor.java:423)
        at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1890)
        at sun.net.www.protocol.http.HttpURLConnection$10.run(HttpURLConnection.java:1885)
        at java.security.AccessController.doPrivileged(Native Method)
        at sun.net.www.protocol.http.HttpURLConnection.getChainedException(HttpURLConnection.java:1884)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1457)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)
        at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(HttpsURLConnectionImpl.java:254)
        at net.minecraftforge.installer.DownloadUtils$URLISSupplier.getInput(DownloadUtils.java:428)
        at net.minecraftforge.installer.DownloadUtils$URLISSupplier.getInput(DownloadUtils.java:416)
        at com.google.common.io.ByteStreams$6.openStream(ByteStreams.java:989)
        at com.google.common.io.ByteSource.copyTo(ByteSource.java:202)
        at com.google.common.io.Files.copy(Files.java:382)
        at net.minecraftforge.installer.DownloadUtils.downloadFileEtag(DownloadUtils.java:185)
        at net.minecraftforge.installer.ServerInstall.run(ServerInstall.java:54)
        at net.minecraftforge.installer.InstallerAction.run(InstallerAction.java:42)
        at net.minecraftforge.installer.SimpleInstaller.handleOptions(SimpleInstaller.java:61)
        at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:36)
Caused by: javax.net.ssl.SSLException: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
        at sun.security.ssl.Alerts.getSSLException(Alerts.java:208)
        at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1949)
        at sun.security.ssl.SSLSocketImpl.fatal(SSLSocketImpl.java:1906)
        at sun.security.ssl.SSLSocketImpl.handleException(SSLSocketImpl.java:1889)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1410)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1387)
        at sun.net.www.protocol.https.HttpsClient.afterConnect(HttpsClient.java:559)
        at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(AbstractDelegateHttpsURLConnection.java:185)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(HttpURLConnection.java:1513)
        at sun.net.www.protocol.http.HttpURLConnection.getInputStream(HttpURLConnection.java:1441)
        at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(HttpURLConnection.java:2943)
        at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField(HttpsURLConnectionImpl.java:291)
        at net.minecraftforge.installer.DownloadUtils.downloadFileEtag(DownloadUtils.java:174)
        ... 4 more
Caused by: java.lang.RuntimeException: Unexpected error: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
        at sun.security.validator.PKIXValidator.<init>(PKIXValidator.java:90)
        at sun.security.validator.Validator.getInstance(Validator.java:179)
        at sun.security.ssl.X509TrustManagerImpl.getValidator(X509TrustManagerImpl.java:312)
        at sun.security.ssl.X509TrustManagerImpl.checkTrustedInit(X509TrustManagerImpl.java:171)
        at sun.security.ssl.X509TrustManagerImpl.checkTrusted(X509TrustManagerImpl.java:184)
        at sun.security.ssl.X509TrustManagerImpl.checkServerTrusted(X509TrustManagerImpl.java:124)
        at sun.security.ssl.ClientHandshaker.serverCertificate(ClientHandshaker.java:1491)
        at sun.security.ssl.ClientHandshaker.processMessage(ClientHandshaker.java:216)
        at sun.security.ssl.Handshaker.processLoop(Handshaker.java:979)
        at sun.security.ssl.Handshaker.process_record(Handshaker.java:914)
        at sun.security.ssl.SSLSocketImpl.readRecord(SSLSocketImpl.java:1062)
        at sun.security.ssl.SSLSocketImpl.performInitialHandshake(SSLSocketImpl.java:1375)
        at sun.security.ssl.SSLSocketImpl.startHandshake(SSLSocketImpl.java:1403)
        ... 12 more
Caused by: java.security.InvalidAlgorithmParameterException: the trustAnchors parameter must be non-empty
        at java.security.cert.PKIXParameters.setTrustAnchors(PKIXParameters.java:200)
        at java.security.cert.PKIXParameters.<init>(PKIXParameters.java:120)
        at java.security.cert.PKIXBuilderParameters.<init>(PKIXBuilderParameters.java:104)
        at sun.security.validator.PKIXValidator.<init>(PKIXValidator.java:88)
        ... 24 more
Downloading minecraft server failed, invalid e-tag checksum.
Try again, or manually place server jar to skip download.
There was an error during server installation