I keep receiving different errors for the input file. One moment it will work fine, then I'll add a tool or change one then suddenly there are errors. The input file is a single sheet .xlsx file with pretty generic data and no macros or filters or anything complicated. The errors have ranged from certain values expected or whitespace expected or Start-end tags mismatch etc. I can't figure out why it keeps doing it because it's completely inconsistent and not simply the same error each time. Sometimes I can just refresh the data and it works fine. Sometimes it doesn't. Any help appreciated - this is driving me up the wall!!
