Malae on "[Plugin: UpdraftPlus - WordPress Backup and Restoration] Canot update from Udraft 1.9.0 to 1.9.4"

Hi David,
Thanks for your fast response. The reference to Line: 79 ..... threw me, but after a little more searching I realised that it was simply that the the Drive API was not activated, although it had been previously. I had fixed it before reading your reply and all now appears OK. Sorry for the panic, but I wanted to avoid a late night.