Werk #19312: Graphs: Correct any overlaps in the y-markings if there is insufficient space

Component

User interface

Title

Graphs: Correct any overlaps in the y-markings if there is insufficient space

Date

Feb 13, 2026

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

3.0.0b1 Not yet released	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT
2.5.0b1	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT
2.4.0p22	Checkmk Community, Checkmk Pro, Checkmk Ultimate, Checkmk Cloud, Checkmk Ultimate MT

The overlap occurs primarily when a graph has a very small positive or negative range. In such cases, the zero marker can overlap with the positive or negative y-marker.

The y-marker is then no longer displayed.

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