Error Reference

GRP condition evaluation error: syntax error in condition

GRP condition evaluation error: syntax error in condition

Where this appears

This error appears in the ServiceNow system logs and application logs when a condition field containing JavaScript code fails to execute due to syntax errors. It commonly occurs during record operations like insert, update, or display when ACL conditions, business rule conditions, or assignment rule conditions are evaluated.

Sourdough
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Overview
Tasks
CMDB
API
Metrics
Monitor
Internals
Instance:sourdoughdev·Version:Yokohama
Instance StateONLINE
System StatusFully Operational
Session Timeout90 minutes
Logged-In Sessions2 (20 active)
Build Nameyokohama-12-18-2024_p1
IP Address10.159.128.43
Instance HealthHealth Score: 90%
🔥 5dSourdough (Chrome Plugin)Dark Mode

Cause

Invalid JavaScript syntax in condition fields such as missing semicolons, unmatched brackets, or incorrect operators in ACL conditions, business rule conditions, or assignment rule conditions. (high likelihood)

References to undefined variables or fields that are not available in the current GlideRecord context when the condition is evaluated. (high likelihood)

Incorrect use of ServiceNow API methods or attempting to call methods on null or undefined objects within condition scripts. (medium likelihood)

Reserved JavaScript keywords used as variable names or improper string concatenation causing syntax violations in condition expressions. (medium likelihood)

Encoding issues or special characters in condition fields that break JavaScript parsing during evaluation. (low likelihood)

Fix

Step 1: Navigate to System Diagnostics > Log > Application Log to identify the specific record and condition causing the error by reviewing the full error stack trace.

Step 2: Locate the problematic condition by checking recently modified ACL rules (System Security > Access Control), business rules (System Definition > Business Rules), or assignment rules (System Policy > Assignment Rules).

Step 3: Copy the condition script to a JavaScript validator or ServiceNow background script to identify syntax errors such as missing brackets, semicolons, or invalid operators.

Step 4: Verify that all referenced variables and GlideRecord fields exist and are accessible in the condition's execution context by checking the table schema and available server-side objects.

Step 5: Test the corrected condition using a background script with the appropriate GlideRecord context to ensure it evaluates without errors before saving changes.

Step 6: Clear the cache by navigating to System Definition > Cache and clicking 'Flush Cache' or restart the instance if the error persists after fixing the condition.

Step 7: Monitor the application logs after implementing the fix to confirm the GRP condition evaluation error no longer occurs during record operations.

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