Have you ever heard that the entry system to make profile had an error in Feb?

[delorean]

Have you ever heard that the entry system to make profile had an error in February? My friend told me that some people got 600 points for arranged work by LMO and LMIA, but after that they noticed that there was system error on it. At the time, everyone who have LMO and LMIA could get 600 maximum points. But it is actually their mistake, that's for a full-time and permanent job (at least 1 year continuous contract.)

My question is whether there was system error or not. If there was some article about it, please let me know.

Thanks in advance.