iakosv

Hi, I have been trying to download FML Forge but when I try to use the installer it comes up with a pop-up that says Error: invalid or corrupt jarfile. I have the latest version of Java as far as I can tell (Version 8 Update 211 build 1.8.0_211-b12). I have tried with both MC 1.12.2 14.23.5.2768 and 1.8-8.0.127.1103 but both get the same message. I have been Googling the issue and there was one similar thread on here back from 2013 which suggested the approach used in this video (https://www.youtube.com/watch?v=j6uMF-PjGT4) but I got the same message. The log says this: Microsoft Windows [Version 10.0.17134.706] (c) 2018 Microsoft Corporation. All rights reserved. C:\Users\rando>cd Downloads C:\Users\rando\Downloads>dir Volume in drive C has no label. Volume Serial Number is 6E01-1276 Directory of C:\Users\rando\Downloads 24/04/2019 12:57 <DIR> . 24/04/2019 12:57 <DIR> .. 27/09/2018 14:04 545,624,544 411.70-desktop-win10-64bit-international-whql.exe 24/04/2019 12:54 1,447,178 7z1900-x64.exe 27/09/2018 12:36 4,112,408 DriverEasy_Setup.exe 08/11/2018 17:21 33,542,144 EpicInstaller-7.16.0-fortnite-84bd10ff81294e439cbb4ae14d83477b.msi 24/04/2019 12:57 0 fml-1.8-8.0.127.1103-installer.jar 24/04/2019 12:41 0 forge-1.12.2-14.23.5.2768-installer.jar 11/10/2018 23:58 90,555,568 GeForce_Experience_v3.15.0.164.exe 12/10/2018 00:20 <DIR> Intel Driver and Support Assistant 27/09/2018 13:06 14,925,896 Intel Driver and Support Assistant Installer.exe 24/04/2019 12:48 2,043,232 JavaSetup8u211.exe 27/09/2018 17:00 274,317,312 LibreOffice_6.0.6_Win_x64.msi 27/09/2018 16:24 5,136,384 LibreOffice_6.0.6_Win_x64_helppack_en-GB.msi 25/10/2018 17:46 39,333,888 MinecraftInstaller.msi 30/03/2019 21:30 7,885,155 openttd-1.8.0-windows-win64.exe 27/09/2018 13:53 605,424 ReimageRepair.exe 20/12/2018 23:40 62,928,040 Skype-8.34.0.78.exe 04/10/2018 16:29 585,912 smfree_dm.exe 16/03/2019 19:35 911,688 SpotifySetup.exe 24/04/2019 12:55 <DIR> SS6.3 19/04/2019 19:46 2,364,423,415 SS6.3.rar 24/04/2019 12:56 <DIR> SS6.4_patch 19/04/2019 19:09 137,441,104 SS6.4_patch.rar 27/09/2018 16:26 1,573,568 SteamSetup.exe 22/02/2017 18:41 35,327,920 SystemMechanicFreeInstaller.exe 21 File(s) 3,622,720,780 bytes 5 Dir(s) 257,541,177,344 bytes free C:\Users\rando\Downloads>java -jar fml-1.8-8.0.127.1103-installer.jar Error: Invalid or corrupt jarfile fml-1.8-8.0.127.1103-installer.jar C:\Users\rando\Downloads>java -jar forge-1.12.2-14.23.5.2768-installer.jar Error: Invalid or corrupt jarfile forge-1.12.2-14.23.5.2768-installer.jar It looks something like this: I don't know very much about programming and apologies if I've made a mistake - I did read the rules so have tried to make a correct post. Thank you.