Cannot read properties of undefined (reading 'has') at simple-parser.js:90:30

[RomansBermans]

Hi everyone,

I am hitting a condition which doesn't propagate an error from simple-parser.js, so my try / catch is not able to catch the error and I can't handle the failure logic. Basically in my code I have:

try {
  const parsed = await simpleParser(emailBuffer)
  handleParsed(parsed)
} catch (error) {
  handleError(error)
}

The handleError(error) is never called, I can only see the following error in the console (which comes from the mailparser library):

mailparser/lib/simple-parser.js

Line 90 in 88c26ca

if (mail.headers.has(key)) {

Anyone has got any ideas what to do? Thanks!