I spent a few hours trying to find if anyone else had this issue. this is the last part of the log where the build stopped. Spoiler: Log HEAD is now at d6f332e CraftBukkit $ Fri May 08 07:57:29 PDT 2015 Cloning into 'Spigot-Server'... done. Resetting Spigot-Server to CraftBukkit... error: Could not remove config section 'remote.upstream' HEAD is now at d6f332e CraftBukkit $ Fri May 08 07:57:29 PDT 2015 Applying patches to Spigot-Server... Resolve operation not in progress, we are not resuming. Applying: POM Changes Applying: mc-dev imports Applying: Skeleton API Implementations Applying: Obfuscation Helpers fatal: sha1 information is lacking or useless (src/main/java/net/minecraft/server/MinecraftServer.java). Repository lacks necessary blobs to fall back on 3-way merge. Cannot fall back to three-way merge. Patch failed at 0004 Obfuscation Helpers The copy of the patch that failed is found in: d:/spigot/Spigot/Spigot-Server/.git/rebase-apply/patch When you have resolved this problem, run "git am --continue". If you prefer to skip this patch, run "git am --skip" instead. To restore the original branch and stop patching, run "git am --abort". Something did not apply cleanly to Spigot-Server.Error compiling Spigot, are you running this jar via msysgit? Please review above details and finish the apply then save the changes with rebuildPatches.sh java.lang.RuntimeException: Error running command, return status !=0: [bash, applyPatches.sh] at org.spigotmc.builder.Builder.runProcess(Builder.java:492) at org.spigotmc.builder.Builder.main(Builder.java:389) and i typed in this "git am --skip" into the bash window without the quotes and I get the following message fatal: Not a git repository (or any of the parent directories): .git I do not know what to do to build the server files. I forgot to mention I was trying to build build #36 and I am running a windows 7 professional 64 bit box with java 8 and the java 8 jdk.