Werk #17226: Fix ValueErrors when rendering graphs

Name: checkmk
Rating: 4.7 (114 reviews)

Component

User interface

Title

Fix ValueErrors when rendering graphs

Date

Aug 5, 2024

Level

Trivial Change

Class

Bug Fix

Compatibility

Compatible - no manual interaction needed

Checkmk versions & editions

2.4.0b1 Not yet released	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)
2.3.0p13	Checkmk Raw (CRE), Checkmk Enterprise (CEE), Checkmk Cloud (CCE), Checkmk MSP (CME)

In certain cases, rendering graphs crashed with a ValueError such as

Traceback (most recent call last):
  ...
  File "...", line 615, in _compute_labels_from_api
    raise ValueError((min_y, max_y))
ValueError: (0.0, 1.75828125)

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