Upvote:7
Most likely she's not getting on the plane, as the airline faces massive fines if transporting her without valid paperwork. And an entry permit with a misspelt name compared to the passport is invalid, full stop! Thus, even if she does make her way to Malaysian immigration, she's likely to be sent back
So her only solution is to apply for a new one.
Source: the Malaysian eVisa website
Q: Upon receiving my issued eVISA, I have realised that some of the information that I provided was wrong and needs corrections. What should I do?
A: You must re-apply for a new eVISA with the correct information as per your travel documents.