What is the first safe action for Figma Desktop App Proxy / Certificate Trust Issue?

- Figma desktop app fails to load content while browser version may partially work. - Users see network errors, SSL errors, or repeated loading failures. - Issue occurs only on corporate network/VPN.

Does Figma Desktop App Proxy / Certificate Trust Issue require administrator access?

This runbook includes steps that require administrator access and should be handled by IT support.

When should this issue be escalated?

- Proxy/TLS inspection policy needs review by network/security teams. - Multiple users are affected on the same site/network segment. - Figma access is business-critical and blocked by corporate network policy changes. Admin review or admin rights may be required for this step.

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Figma

Figma Desktop App Proxy / Certificate Trust Issue

Troubleshoot Figma desktop app connectivity problems caused by proxy configuration or certificate trust/inspection in corporate networks. This troubleshooting guide is mirrored from the Support Portal knowledge base for quick access in Corporate Tech Fixes.

Severity: HighAdmin Required

Estimated Fix Time

10-20 min

Access Level

Admin Required

Total Steps

Author & Verification

Tamem J

IT Solutions Engineer

Last verified: March 3, 2026

Runbooks and troubleshooting guides are reviewed for enterprise-safe usage and avoid security bypass patterns.

Tested on Windows 11 23H2Tested on macOS Sequoia 15

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• Enterprise Microsoft 365 Administration
• Endpoint Management (Intune, Jamf, Kandji)
• Identity & Access (Entra ID, Okta)

#figma#proxy#certificate#desktop-app#network#support-kb#windows#macos

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Step-by-Step Resolution

Expand each section as needed

1
Symptoms
Info
Recommended validation or troubleshooting step
- Figma desktop app fails to load content while browser version may partially work. - Users see network errors, SSL errors, or repeated loading failures. - Issue occurs only on corporate network/VPN.
2
Likely Causes
Info
Recommended validation or troubleshooting step
- Proxy configuration or PAC file behavior incompatible with the app. - TLS inspection/certificate trust issue. - Firewall restrictions to Figma endpoints.
3
Confirm scope, user impact, and reproduction
Info
Recommended validation or troubleshooting step
Document whether the issue affects one user, multiple users, or multiple devices. Confirm exact error messages, recent changes (password reset, update, network change), and whether the same issue reproduces in web vs desktop workflows where applicable.
4
Validate prerequisites and application/session state
Info
Recommended validation or troubleshooting step
Confirm the user is signed in with the correct corporate account, system time is accurate, network/VPN connectivity is stable, and the application is not running in offline or limited mode.
5
Run safe diagnostics from the Commands section
Info
Recommended validation or troubleshooting step
Use the command snippets below to collect non-destructive diagnostics. Capture output in the ticket when escalation may be required. Avoid deleting profiles, cached credentials, or managed app data unless the runbook or admin approval explicitly allows it.
6
Apply safe remediation steps
Info
Recommended validation or troubleshooting step
- Compare behavior on/off VPN or on another approved network to isolate network path influence. - Check system proxy settings and whether the desktop app follows corporate proxy configuration. - Capture exact error messages and timestamps for network/security review. - Do not disable certificate validation or bypass corporate proxy controls.
7
Escalate when access, policy, or security controls are involved
Warning
Review carefully before proceeding
- Proxy/TLS inspection policy needs review by network/security teams. - Multiple users are affected on the same site/network segment. - Figma access is business-critical and blocked by corporate network policy changes.
Admin review or admin rights may be required for this step.

Cross-platform process check

Command

Includes a copyable command block

Command

# Windows (PowerShell)
Get-Process | Where-Object { $_.ProcessName -match "Figma Desktop App" } | Select-Object ProcessName, Id
 
# macOS (Terminal)
ps aux | grep -i "Figma Desktop App" | grep -v grep

9
When to Escalate to IT / Security
Warning
Review carefully before proceeding
- Proxy/TLS inspection policy needs review by network/security teams. - Multiple users are affected on the same site/network segment. - Figma access is business-critical and blocked by corporate network policy changes.