Installation xdebug maximum function nesting level error
Last update: July 27, 2023
- Topics:
- Install
CREATED FOR:
- Developer
This article provides a fix for the xdebug maximum function nesting level error during installation.
Details
During Adobe Commerce installation, a message similar to the following displays:
PHP Fatal error: Maximum function nesting level of '100' reached, aborting! in <path>/ClassLoader.php
It is strongly recommended that you DO NOT USE xdebug on a Production environment!
Solution
There is a known issue with xdebug that can affect Adobe Commerce installations or access to the storefront or Commerce Admin after installation.
For details, see Known issue with xdebug in our support knowledge base.
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- Cannot access the latest Adobe Commerce pre-release
- Index is locked by another process
- Diagnosing a data discrepancy
- Admin 2FA email notifications not being received
- Redirect back to the Commerce Admin login form with “Your current session has been expired” error
- Redis unserialize error setup:static-content:deploy
- Site in maintenance mode but available to customers
- git pull origin develop fails when updating the Adobe Commerce software
- Blockers launching on Adobe Commerce on cloud infrastructure
- PHP settings errors
- Redis issue delay Commerce Admin login or checkout
- PHP mcrypt extension not installed properly
- Adobe Commerce 2.3.6, 2.4.0-p1, 2.4.1 known issue: dotdigital login
- Cron job is stuck in “running” status
- .magento.env.yaml changes not shown in env.php after deploy
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- Adobe Commerce 2.4.0 known issue: Create New Order buttons missing
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- Unable to save entity Adobe Commerce backend
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- Bundle options order is not updated by import
- Adobe Commerce 2.4.0: “Add selections to my cart” does not work
- MBI: Data discrepancies
- Custom server-side scripts not executed in pub media directory
- PHP version readiness check issues
- Cloud site is slow
- Error purging Fastly cache on Cloud (The purge request was not processed successfully)
- Custom SSL certificate expiration information
- PWA Studio: Validation errors when running developer mode
- Turn off hourly Amazon emails when using Adobe Commerce
- Invalidated cache causes response time degradation
- Github token issue and Composer key procedures
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- “Class cannot be saved in the code directory” error
- Checking deployment log if Cloud UI has “log snipped” error
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- ERROR: Warming up failed on Adobe Commerce on cloud infrastructure
- Cannot clone the Magento GitHub repository
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- Reset environment on Adobe Commerce on cloud infrastructure
- MBI: Re-authenticating integrations
- Configure Fastly DNS settings on Staging and Production environments
- Log locations (directories) for Pro plan: Integration, Staging, Production
- Adobe Commerce on cloud: check if upsize for host’s instances is needed
- Bootstrap Adobe Commerce 2 in a sandbox script
- Adobe Commerce Intelligence Training Video: Filter Sets
- How to profile database queries in Adobe Commerce on cloud infrastructure
- Block malicious traffic for Adobe Commerce on Fastly level
- Create a patch for Adobe Commerce Composer installation from a GitHub commit
- Change Admin password on Adobe Commerce on cloud infrastructure
- How to request temporary Adobe Commerce on cloud infrastructure upsize
- View environment vCPU tier in your cluster on Adobe Commerce
- Adobe Commerce on cloud infrastructure: Check host’s CPU configuration
- Adobe Commerce on cloud: change authentication keys and redeploy
- How to create a “scrubbed” dump when requested by support agent
- MBI: Creating and editing advanced calculated columns
- Check disk space limit for Adobe Commerce on cloud infrastructure
- SSL (TLS) certificates for Adobe Commerce on cloud infrastructure
- Cannot access the latest Beta version
- Switch the Application mode
- How to log into Fastly account provided with Adobe Commerce on cloud infrastructure
- Display Adobe Commerce error report number instead of Fastly 503 error
- Reset a theme to defaults
- How to apply a composer patch provided by Adobe
- Check logs to troubleshoot 500 and 503 errors on Adobe Commerce
- Create database dump on Adobe Commerce on cloud infrastructure
- Third-party testing tips for Adobe Commerce on cloud infrastructure
- Access the Adobe Commerce Customer Support Guide
- How to subscribe to Adobe Commerce status updates
- How to update the cloud account profile
- Change current Adobe account email address to new address
- Adobe Commerce post-deploy is skipped because deploy was failed error.md
- How to change email address on magento.com account when the field is grayed out
- How to remove Magento Order Management
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- How to bypass WAF for GraphQL requests
- Upgrade MariaDB 10.4 to 10.5 for Adobe Commerce on cloud
- FAQ
- FAQ overview
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- Depreciation of Core Adobe Commerce Payment Integrations
- Can I install third-party applications on my cloud instance?
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