[1.8.9] "invalid e-tag checksum" server problem !

[Ephistoteles]

HELLO! When i try to install server forge 1.8.9 a have "" invalid etag checksum " ! HOW TO FIX? because i want to play with my friends on my server with mods...

[Ephistoteles]

Well... It still doesn't work

Edited June 18, 2017 by Ephistoteles

[Ephistoteles]

[Ephistoteles]

"invalid e-tag checksum" Who knows how to fix? :C

[Ephistoteles]

it's it ?

Considering minecraft server jar
Downloading minecraft server version 1.8.9
java.net.SocketTimeoutException: connect timed out
    at sun.reflect.NativeConstructorAccessorImpl.newInstance0(Native Method)
    at sun.reflect.NativeConstructorAccessorImpl.newInstance(Unknown Source)
    at sun.reflect.DelegatingConstructorAccessorImpl.newInstance(Unknown Source)
    at java.lang.reflect.Constructor.newInstance(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection$10.run(Unknown Source)
    at java.security.AccessController.doPrivileged(Native Method)
    at sun.net.www.protocol.http.HttpURLConnection.getChainedException(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getInputStream(Unknown Source)
    at net.minecraftforge.installer.DownloadUtils$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.InstallerPanel.run(InstallerPanel.java:290)
    at net.minecraftforge.installer.SimpleInstaller.launchGui(SimpleInstaller.java:154)
    at net.minecraftforge.installer.SimpleInstaller.main(SimpleInstaller.java:40)
Caused by: java.net.SocketTimeoutException: connect timed out
    at java.net.DualStackPlainSocketImpl.waitForConnect(Native Method)
    at java.net.DualStackPlainSocketImpl.socketConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.doConnect(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connectToAddress(Unknown Source)
    at java.net.AbstractPlainSocketImpl.connect(Unknown Source)
    at java.net.PlainSocketImpl.connect(Unknown Source)
    at java.net.SocksSocketImpl.connect(Unknown Source)
    at java.net.Socket.connect(Unknown Source)
    at sun.security.ssl.SSLSocketImpl.connect(Unknown Source)
    at sun.net.NetworkClient.doConnect(Unknown Source)
    at sun.net.www.http.HttpClient.openServer(Unknown Source)
    at sun.net.www.http.HttpClient.openServer(Unknown Source)
    at sun.net.www.protocol.https.HttpsClient.<init>(Unknown Source)
    at sun.net.www.protocol.https.HttpsClient.New(Unknown Source)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.getNewHttpClient(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect0(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.plainConnect(Unknown Source)
    at sun.net.www.protocol.https.AbstractDelegateHttpsURLConnection.connect(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream0(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getInputStream(Unknown Source)
    at sun.net.www.protocol.http.HttpURLConnection.getHeaderField(Unknown Source)
    at sun.net.www.protocol.https.HttpsURLConnectionImpl.getHeaderField(Unknown Source)
    at net.minecraftforge.installer.DownloadUtils.downloadFileEtag(DownloadUtils.java:174)
    ... 5 more

[Ephistoteles]

open this with winrar or what ? :v

[Ephistoteles]

• Please download the .jar version of the installer (not the Installer-Win variant).
• Open the folder containing the downloaded file in Windows Explorer.
• Hold down shift and right-click an empty space, then select "Open command window here".
• In the new window type java -Djava.net.preferIPv4Stack=true -jar [name of the installer], replacing [name of the installer] with the complete file name of the installer, including the .jar file extension. Then hit enter.

And i have 
Error: Unable acess jarfile =

[Ephistoteles]

I Wrote " forge-1.8.9-11.15.1.1890-1.8.9-universal" and it's still doesn't work ...

[Ephistoteles]

yes
D:\SERWER 1.8.9\forgeserv\

[Ephistoteles]

1) i downloaded forge.jar
2) extracted to folder with winrar
3) i press schift and ppm and i opened  "Open command window here".
4) I typed  java -Djava.net.preferIPv4Stack=true -jar forge-1.8.9-11.15.1.1890-1.8.9-installer
and i still have "Error: Unable to access jarfile forge-1.8.9-11.15.1.1890-1.8.9-installer

...
 

[Ephistoteles]

IT WORK ! Thank you so much !

[Girfan3198]

Uh. so how exactly did you do this. because I'm running into this same issue with a 1.7.10 build of forge and I have no modding/server creation experience at all. and maybe if its not a bother, a guide on how to create a twitch server without port forwarding or a thirdparty download?

Edited July 18, 2018 by Girfan3198
Forgot to add some stuff