- Agent stops working after updating PHP
- Checking loaded configuration files directory
- Data stops reporting while using SELinux
- Data stops reporting
- Determine permissions requirements (PHP)
- First PHP transaction is not reported
- Generating logs for troubleshooting (PHP)
- INI settings not taking effect immediately
- Missing PHP module
- No data appears (PHP)
- PHP agent not reporting errors
- PHP installation fails on OS X 10.11 - El Capitan
- Protocol mismatch error
- Submitting troubleshooting results (PHP)
- Threaded Apache worker MPMs
- Transactions named /index.php or /unknown
- Troubleshoot the PHP agent instance count
- Uninstrumented time in traces
- Using phpinfo to verify PHP
- Verifying the PHP daemon
- Why and when to restart your web server (PHP)