Plugin failed to start after restore
**Describe the bug**
I read this message when plugin start:

Error: spawn rtsp ENOENT
    at Process.ChildProcess._handle.onexit (node:internal/child_process:285:19)
    at onErrorNT (node:internal/child_process:485:16)
    at processTicksAndRejections (node:internal/process/task_queues:83:21)


i change the raspberry and restore the backup of home bridge, the first error message was for ffmpeg but I reinstall it with apt get install ffmpeg. After this I have the error listed before.
