if you enter a bogus port while filling SMTP credentials, like 42342344, the value is allowed.
To Reproduce
- Create new credentials
- Select SMTP as type
- Enter a bogus value on the port field
Expected behavior
An error that the port is invalid should be thrown
Operating System
docker
n8n Version
1.84.3
Node.js Version
20.18.3
Database
SQLite (default)
Execution mode
main (default)
See screenshot for an example:
