Scorecard Missing Data on Default View but Appears When Date Filter is Applied

Hi everyone,

I’m running into an issue with a Looker Studio dashboard and wanted to see if anyone has experienced something similar.

Problem:

  • When the dashboard loads in its default state, certain scorecards are showing Null

  • However, when I manually select a date range using the date control (even if it matches the default range), the data correctly appears in the scorecards.

Context:

  • The data source is connected to GA4

  • The scorecards are using SUMs

  • A date range control is present on the page

  • Default date range is set Last 28 days

Observed Behavior:

  • Default dashboard load → missing/blank values

  • After interacting with date filter → values populate correctly

Potential Causes I’m Considering:

  • Default date range not being applied correctly at load time

  • Data blending or calculated fields not initializing until filter interaction

  • Cache or refresh timing issues

  • Scorecard-level date range vs page-level date control mismatch

Question:
Has anyone seen this behavior before, and is there a known fix or best practice to ensure the data loads correctly on initial dashboard load?

Any help would be appreciated!

Thanks!

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