It isn’t clear what you have ringed in red - it would appear that you have the incorrect date formats but that is just a guess
In fact it isn’t clear what you are showing other than something about batch updates
Not sure why you are using batch updates - that is used to correct or amend entries that have already been entered into Manager not to create new entries
You need to show a lot more information about the source file, your business date formats, etc etc to get any meaningful help
You could start by just importing one of the transactions that are in error and showing all details of what you have done