I went to Germany, where I expected to be working in the stillroom in a hotel; but they forgot I was coming and filled the vacancy; the HR lady tried to cover it up by saying she was impressed by how good my German was, and put me in a bakery shop (the hotel was attached to a railway station, and it turned out they owned some of the shops in the station)! I tried to make the best of it but, to be fair, did make a few mistakes where I was trying too hard to be "normal". However, I rectified the mistakes, but struggled when it got extremely busy and would disappear in the back room and do some washing up (cake trays etc); this was seen as laziness and I was pulled up for it. I made a massive improvement, even though I found it a struggle, and expected that to be the end of it.
But, to cut a long story short, I was constructively dismissed (where your life is made such a nightmare, you end up leaving, ostensibly of your own accord, so they can't be sued for unfair dismissal). I realise now the whole place was toxic as I know I wasn't the only one treated in that manner. I would've stuck it out, but was shouted at and not given a chance to give my side of the story, and that was when I realised I was going to have to leave. I was there 2.5 months, and in that time, I saw said HR lady with somebody's clock card in her hand and, almost literally, smoke coming out of her ears! On another occasion, I was walking past her office, and could hear her shouting at somebody else! So that's 3 people (including myself) within <3 months, that I know about!