id	summary	reporter	owner	description	type	status	component	version	resolution	keywords	cc	guest	host
11025	Extension Pack installation fails for 4.2.1 on MacOS	Mark Scarton		"I just downloaded and installed the latest release of VirtualBox for MacOS, 4.2.1. But when I attempted to install the extension pack from 4.2, it fails with the following error message. It looks like 4.2.1 may have been packaged with a back level release of a support library.



{{{
    Failed to install the Extension Pack /Users/X/Downloads/Oracle_VM_VirtualBox_Extension_Pack-4.2.0-80737.vbox-extpack.

    Failed to load the main module ('/Applications/VirtualBox.app/Contents/MacOS/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/darwin.amd64/VBoxPuelMain.dylib'): VERR_FILE_NOT_FOUND - dlopen(/Applications/VirtualBox.app/Contents/MacOS/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/darwin.amd64/VBoxPuelMain.dylib, 6): Library not loaded: /Applications/VirtualBox.app/Contents/MacOS/VBoxVMM.dylib

    Referenced from: /Applications/VirtualBox.app/Contents/MacOS/ExtensionPacks/Oracle_VM_VirtualBox_Extension_Pack/darwin.amd64/VBoxPuelMain.dylib

    Reason: Incompatible library version: VBoxPuelMain.dylib requires version 4.2.0 or later, but VBoxVMM.dylib provides version 4.1.23.

    Result Code: NS_ERROR_FAILURE (0x80004005)
    Component: ExtPackManager
    Interface: IExtPackManager {3295e6ce-b051-47b2-9514-2c588bfe7554}

}}}
"	defect	closed	other	VirtualBox 4.2.0	worksforme			other	Mac OS X