Value Mapping doesn’t work

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How to fix Value Mapping doesn’t work

Problem statement : Cells in a Grafana table visualization are not displaying red-colored text for the value “FAIL” despite applying value mappings and column-specific overrides. The expected background color change is not occurring, and the configuration seems ineffective. Step to Light up cells in a table visualization panel with red coloured text when their value is equal to “FAIL”. Step 1: Create table in postgreSQL using these query [image] Step 2 : Create new dashboard in grafana and …