[teh_klev]

There were all sorts of problems with Target's expansion into Canada, I'm not sure you could blame them specifically on SAP:

https://www.canadianbusiness.com/the-last-days-of-target-can...

https://news.ycombinator.com/item?id=10956638

The data entered into SAP was riddled with errors, it sounds like a great example of "garbage-in, garbage-out".