If you dream of making errors, you probably are under stress. During the day, if you had faced anxiety and other negative emotions, you might carry on being preoccupied with worries, even as you are sleeping. Your dreams will continue with this theme.
What triggers this dream of making errors?
Insecurity and lack of confidence can trigger dreams about making mistakes. If you had made a mistake during the day, and dream about this same mistake at night, then your dream merely continued the same theme during the day. This dream can be a simulation of a threat, warning you that you may be making errors.
Prompt – errors.