Ipcamera Ffmpeg error

@erhapp I just found and fixed a bug that was causing at least one issue. Please try the precompiled jar that is in this post. It was happening when the password was empty, or if it was empty when the camera was first created. A reboot after entering a password could also solve it.

IpCamera binding - Breaking changes and new features in 3.2 Milestone 3 and newer - Add-ons / Bindings - openHAB Community