我将SDK版本升级到r15因为没有加载android存储库而犯了一个愚蠢的错误.如何恢复旧版r10？或者更好地坚持更新的版本？我还要升级我的ADT插件.非常感谢.
我正在使用virtualbox + vagrant来运行虚拟机以进行开发.在我犯下升级到塞拉利昂的愚蠢错误之前,它运行得非常好.这是跟踪:
nkohlis-MacBook-Pro:vagrant nkohli$ vagrant up
Bringing machine 'default' up with 'virtualbox' provider...
==> default: Clearing any previously set forwarded ports...
==> default: Clearing any previously set network interfaces...
There was an error while executing `VBoxManage`, a CLI used by Vagrant
for controlling VirtualBox. The command and stderr is shown below.
Command: ["hostonlyif", "create"]
Stderr: 0%...
Progress state: NS_ERROR_FAILURE
VBoxManage: error: Failed to create the host-only adapter
VBoxManage: error: VBoxNetAdpCtl: Error while adding new interface:
failed to open /dev/vboxnetctl: …