Werk #5894: Fixed possible exception on service discovery page for SNMP hosts

Component Inline SNMP
Title Fixed possible exception on service discovery page for SNMP hosts
Date Mar 8, 2018
Level Trivial Change
Class Bug Fix
Compatibility Compatible - no manual interaction needed
Checkmk versions & editions
1.5.0b1 Checkmk Enterprise (CEE), Checkmk MSP (CME)

When inline SNMP is used it might happen that the service discovery page shows an error "Exception TypeError: "'NoneType' object is not callable" instead of the table of services.

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