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frappe-errors-clientscripts

Diagnose and prevent errors in Frappe Client Scripts for v14–v16.

163|53|Updated Jan 14, 2026
Search Tags:#debugging#error-handling#async-await#frappe#client-script#frappe.call
One-click install
npx skills add https://github.com/OpenAEC-Foundation/Frappe_Claude_Skill_Package --skill frappe-errors-clientscripts
Or copy as Structured Prompt for Agent▼
Please help me install this Agent Skill.
Skill: frappe-errors-clientscripts
Source: https://github.com/OpenAEC-Foundation/Frappe_Claude_Skill_Package/tree/main/skills/source/errors/frappe-errors-clientscripts
Command: npx skills add https://github.com/OpenAEC-Foundation/Frappe_Claude_Skill_Package --skill frappe-errors-clientscripts

SYSTEM DOCUMENTATION & REQUIREMENTS

💡 This Skill includes references (resource) components.

What problem does it solve?

Frappe client scripts frequently fail due to TypeError, incorrect use of cur_frm, failed frappe.call operations, and poorly managed async patterns. This Skill provides a structured approach to diagnose and prevent these issues, improving reliability for v14–v16 environments.

Core Features & Use Cases

  • Diagnostic flow for client-script errors, with practical guidance on safe patterns and common pitfalls.
  • Safe server-call practices, correct frm vs cur_frm usage, and robust error handling for async code.
  • Reusable anti-patterns and patterns with examples to reduce production failures in client scripts.

Quick Start

Run a failing client script in a test form and apply the recommended error-handling patterns to stabilize its behavior.

Frequently Asked Questions about frappe-errors-clientscripts

High-intent search queries and answers about installing and using this skill.

FAQPage Schema
How do I fix TypeError in Frappe client scripts?▼

To fix TypeError in Frappe client scripts, diagnose incorrect field access or improper use of cur_frm. Apply safe access patterns and robust error handling to stabilize script behavior in Frappe v14–v16 environments.

Why does frappe.call fail in my client script async await code?▼

Frappe.call fails in client scripts due to poorly managed async-await patterns and incorrect frm usage. Implement safe server-call practices and robust error handling to prevent these failures and ensure reliable execution.

What is the best way to handle CSRF token errors in Frappe v16 client scripts?▼

Handling CSRF token errors in Frappe v16 client scripts requires following safe server-call practices and diagnostic flows. Apply structured error-handling patterns to prevent token failures and secure client-side server interactions.

Does this approach support safe child table access patterns in Frappe?▼

Yes, this approach supports safe child table access patterns in Frappe client scripts. It provides reusable anti-patterns and practical examples to ensure robust field access and reduce production failures.

Frappe client script not working, how do I diagnose the error?▼

Diagnosing a failing Frappe client script involves applying a structured diagnostic flow to identify common issues like incorrect cur_frm usage and async errors. Run the script in a test form and apply recommended patterns to stabilize it.

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