Werk #7723: printer_input: Crash upon missing data
| Component | Checks & agents |
| Title | printer_input: Crash upon missing data |
| Date | May 22, 2019 |
| Checkmk Edition | Checkmk Raw (CRE) |
| Checkmk Version | 1.6.0b1 |
| Level | Trivial Change |
| Class | Bug Fix |
| Compatibility | Compatible - no manual interaction needed |
Missing snmp data lead to a crash of the generic check function check_printer_io() which affected several checks like e.g. check printer_input.
