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Question

Zapier Table filter using cached test data for "old" values during live runs instead of dynamic live data

  • September 8, 2026
  • 2 replies
  • 19 views

I'm running into an issue where a live Zap run is evaluating old test data from my editing session instead of dynamic live data, causing my filter step to fail.

The Setup:

  • Step 4: Zapier Table: Update Record

  • Step 5: Filter conditions comparing New data vs Old data (e.g., Pick Up Location (new) does not match Pick Up Location (old)).

The Issue:

  • In the Editor: When editing and testing the Zap, the test payload correctly identifies the updated vs old values.

  • In Live Runs: When the Zap runs live, the Configure tab shows the mapped fields correctly, but under Run Details, the filter evaluates the static test sample (3XX CXXXXX XXX, JXXXXXXXXX, WI) from when I was editing instead of the actual pre-update state from the live trigger.

Because it keeps pulling this hardcoded/cached sample value for the "old" data during live runs, the filter condition is not behaving properly.

Screenshots attached:

  1. Live record change payload showing updated fields.

  2. Step 5 Configure tab showing the field mappings.

  3. Step 5 Run details tab (yellow box) showing the live run falling back to the editor sample data.

Is there a reason Zapier Table triggers don't pass dynamic "old" data in live executions, or am I mapping these fields incorrectly? Any help would be appreciated!

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This post has been edited by a moderator to remove personally identifiable information (PII). Please remember that this is a public forum and avoid sharing personal or potentially sensitive details.

2 replies

Troy Tessalone
Zapier Orchestrator & Solution Partner
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  • Zapier Orchestrator & Solution Partner
  • September 8, 2026

Hi ​@Sauld 

For us to have more info, post screenshots showing:

  • how the Zap steps are outlined
  • how Zap step 4 (Zapier Tables) is configured in the CONFIGURE tab while in EDIT mode
  • DATA OUT from Zap step 4 (Zapier Tables) for a LIVE Zap Run

SamB
Community Manager
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  • Community Manager
  • October 2, 2026

Hi ​@Sauld 👋

Is the Filter still using the same Pick Up Location address?

Is there a reason Zapier Table triggers don't pass dynamic "old" data in live executions, or am I mapping these fields incorrectly?

I had a look at the output of a New or Updated Record Zapier Tables trigger and it provides both the new and old values in live runs. Is that the trigger the Zap uses, or does it have a different one?

Also, what field have you got mapped from the trigger to the Update Record action (step 4), and is it correctly updating the Pick Up Location field on the record? If the Filter is always using the same test address, I'm wondering if the Pick Up Location field in that action might have the address typed in manually instead of mapped from the trigger. 🤔 

Let us know how it’s going. If you’re still stuck at all, please share some screenshots as Troy mentioned and we’ll take a closer look!