Failed to Perform a single-line Agent Client Collector installation on macOS Issue Follow the following documentation on 'Perform a single-line Agent Client Collector installation on macOS': https://docs.servicenow.com/en-US/bundle/utah-it-operations-management/page/product/agent-client-collector/task/acc-install-macOS-single-line.html When ran the following command on the server where the Agent Client Collector is being installed, ACC_API_KEY=<api_key> ACC_MID=wss://<mid_ip>:<websocket_port>/ws/events bash -c "$(curl -L https://<instance URL>/api/sn_agent/agents/install_agent)" got the error below: "Could not set environment: 150: Operation not permitted while System Integrity Protection is engaged"ReleaseAnyCauseThis error message "Operation not permitted while System Integrity Protection is engaged," indicates that your Mac's System Integrity Protection (SIP) is enabled. SIP is a security feature introduced in OS X El Capitan (10.11) that protects critical system files and directories from being modified, even by administrative users.ResolutionYou got 2 option: 1) Disable SIP temporarily to install the agent. Apple docs ref. link below: https://developer.apple.com/documentation/security/disabling_and_enabling_system_integrity_protection Note: "Disable SIP only temporarily to perform necessary tasks, and reenable it as soon as possible. Failure to reenable SIP when you are done testing leaves your computer vulnerable to malicious code." 2) Perform the manual install as mentioned in the following documentation:Manual Installation:https://docs.servicenow.com/bundle/utah-it-operations-management/page/product/agent-client-collector/task/acc-install-macOS-manual.html