Werk #14591: Electrical Power for Devices with only one phase: Remove error message during discovery

Component

Checks & agents

Title

Electrical Power for Devices with only one phase: Remove error message during discovery

Date

Mar 10, 2023

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.3.0b1	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.2.0b1	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Ultimate MT
2.1.0p25	Checkmk Community, Checkmk Pro, Checkmk Ultimate MT
2.0.0p35	Checkmk Community, Checkmk Pro, Checkmk Ultimate MT

During discovery the following error could occur

Invalid check parameter: The datatype must be a tuple, but is dict
Variable: checkgroup_parameters:epower_single
Parameters:
{}

This error is cosmetic in nature and does not affect the behaviour of the check. This werk fixes the issue.