This error means a module in your Make scenario is missing a value for a required input field. Open the module configuration, find the field marked with a red indicator, and fill in the missing value. Required fields must have a value — either a static value, a mapped variable from a previous module, or a formula.
What does "Missing required field in module configuration" mean?
When Make shows "Missing required field in module configuration," it means one of the modules in your scenario has an empty required input. Every module in Make has fields that accept data — some are optional and some are required. If you run a scenario without filling in all required fields, Make stops execution and reports this error.
This is one of Make's most common errors, especially after connecting a new app or updating a module to a newer version. When an app connection is refreshed or a module is updated, new required fields may appear that were not there before. The error message usually names the specific module and field, making it straightforward to fix.
Make has 13+ formal error types, and this falls under DataError — a validation failure that blocks execution before any data is processed. Unlike runtime errors that happen when processing data, this error is caught during the validation phase and no operations are consumed.
Common causes
A required input field was left empty when
configuring the module
A module was updated to a newer version that
introduced new required fields not present in the original configuration
The app connection was refreshed
and the module's field mapping was reset or invalidated
A mapped variable from a
previous module was deleted or renamed, leaving the field empty
The module was duplicated from
another scenario and the field mappings reference modules that do not exist in the new scenario
A formula in the field
evaluates to an empty or null value, which Make treats as missing
How to fix missing required fields in Make modules
Open your scenario in the Make editor and look for modules with a red warning indicator. Click the module to open its configuration panel. Required fields are marked with an asterisk (*) or show a red highlight when empty. Fill in the missing value with either a static value, a mapped variable from a previous module (using the mapping panel), or a Make formula.
If the field was previously mapped to a variable that no longer exists, you will need to re-map it. Click the field, then click the mapping toggle to see available variables from previous modules. If you are unsure what value to use, check the app's API documentation or test the scenario with a sample value first. For complex scenarios with many modules where field mappings frequently break, RapidDev can help design more resilient automation architectures.
Prevention tips
- After updating any module or refreshing a connection, always re-open the module configuration to check for new required fields
- Use Make's scenario validation (the checkmark icon) before running to catch missing fields without consuming operations
- Add fallback values to mapped fields using the ifempty() function so they never evaluate to empty
- Document your field mappings in the scenario notes so you can quickly re-configure them if a connection refresh resets values
Still stuck?
Copy one of these prompts to get a personalized, step-by-step explanation.
My Make (Integromat) scenario shows 'Missing required field in module configuration' on a Google Sheets module. How do I find and fill in the missing required field?
Check my Make scenario for any modules with missing required fields and list the specific fields that need values.
Frequently asked questions
How do I find which field is missing in "Missing required field in module configuration"?
Click the module with the error indicator. Inside the configuration panel, required fields are marked with an asterisk (*) and empty required fields are highlighted in red. Scroll through all fields to find the one that needs a value.
Does the missing required field error consume Make operations?
No. This error is caught during scenario validation before any modules execute. No operations are consumed when a scenario fails due to a missing required field.
Why did my field mappings disappear after refreshing a connection in Make?
When you refresh or reconnect an app, Make sometimes resets the module's available fields. If the field list changes, previously mapped values may be cleared. Always re-check module configurations after reconnecting an app.
Can I set default values for required fields in Make?
Yes. Use the ifempty() function to provide a fallback value. For example, ifempty(1.fieldName, "default value") will use 'default value' if the mapped field from module 1 is empty.
How do I validate my entire Make scenario for missing fields before running it?
Click the checkmark icon at the bottom of the scenario editor. Make will validate all modules and report any configuration issues, including missing required fields, without running the scenario or consuming operations.
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