Can't download/update several mods

[coozekoek]

Launcher Version: 1.0.1.3

Operating System: Windows 7 Home Premium Service Pack 1

Java Version: Java 7 update 9

Antivirus Program: currently none, because it could interfere with the launcher

Description of Problem:

Hello, I can't download the new versions of yogbox, voxelmodpack, hack/mine and vanilla, if anyone knows an answer to this problem, please comment it below.

Error Messages:

Update failed!

Error Log:

[21:06:42] [sEVERE]	------------------------------------------

[21:06:42] [sEVERE]	Launcher is starting....

[21:06:42] [sEVERE]	Launcher Build: '1.0.1.3'

[21:06:42] [sEVERE]	Allocated 989.875 Mb of RAM

[21:06:42] [sEVERE]	Java VM: '1.7.0_09-b05'

[21:06:42] [sEVERE]	OS Version: '6.1'

[21:06:42] [sEVERE]	Is 64-bit: 'false'

[21:06:43] [sEVERE]	[info] Downloading 'mirrors.yml' from 'http://mirror.technicpack.net/Technic/mirrors.yml'.

[21:06:43] [sEVERE]	Starting download of 'http://206.217.207.1/Technic/CHECKSUM.md5', with 3 trie(s) remaining

[21:06:44] [sEVERE]	Copying: \temp\file5267474282969733133.tmp to: \launcher\CHECKSUM.md5

[21:06:44] [sEVERE]	File Downloaded: \launcher\CHECKSUM.md5

[21:06:44] [sEVERE]	[MD5 Mismatch] File '\launcher\hackslashmine\modpack.yml' has md5 of '5d726c81c96daaa49c0ed6b9f534b325' instead of 'fc658483012963bf32a57f8b8f9b402c'

[21:06:44] [sEVERE]	[info] Downloading 'modpack.yml' from 'http://206.217.207.1/Technic/hackslashmine/modpack.yml'.

[21:06:44] [sEVERE]	[info] Downloading 'minecraft.yml' from 'http://mirror.technicpack.net/Technic/minecraft.yml'.

[21:06:47] [sEVERE]	Starting download of minecraft, with 3 trie(s) remaining

[21:06:52] [sEVERE]	Downloaded 'minecraft.jar' matches MD5 of version '1.4.4'.

[21:06:52] [sEVERE]	Starting download of 'null', with 3 trie(s) remaining

[21:06:52] [sEVERE]	java.net.MalformedURLException

[21:06:52] [sEVERE]		at java.net.URL.<init>(Unknown Source)

[21:06:52] [sEVERE]		at java.net.URL.<init>(Unknown Source)

[21:06:52] [sEVERE]		at java.net.URL.<init>(Unknown Source)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.async.Download.<init>(Download.java:49)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.DownloadUtils.downloadFile(DownloadUtils.java:32)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.MinecraftDownloadUtils.downloadMinecraft(MinecraftDownloadUtils.java:51)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.GameUpdater.updateMC(GameUpdater.java:129)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.gui.LoginForm$3.doInBackground(LoginForm.java:850)

[21:06:52] [sEVERE]		at org.spoutcraft.launcher.gui.LoginForm$3.doInBackground(LoginForm.java:832)

[21:06:52] [sEVERE]		at javax.swing.SwingWorker$1.call(Unknown Source)

[21:06:52] [sEVERE]		at java.util.concurrent.FutureTask$Sync.innerRun(Unknown Source)

[21:06:52] [sEVERE]		at java.util.concurrent.FutureTask.run(Unknown Source)

[21:06:52] [sEVERE]		at javax.swing.SwingWorker.run(Unknown Source)

[21:06:52] [sEVERE]		at java.util.concurrent.ThreadPoolExecutor.runWorker(Unknown Source)

[21:06:52] [sEVERE]		at java.util.concurrent.ThreadPoolExecutor$Worker.run(Unknown Source)

[21:06:52] [sEVERE]		at java.lang.Thread.run(Unknown Source)

[21:06:52] [sEVERE]	Caused by: java.lang.NullPointerException

[21:06:52] [sEVERE]		... 16 more

[21:06:56] [sEVERE]	Exiting the Technic Launcher