or: EC2RoleRequestError: no EC2 instance role found
Jul 17 10:14:27 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: 2025-07-17 10:14:27.3140 ERROR EC2RoleProvider Failed to connect to Systems Manager with SSM role credentials. error calling RequestManagedInstanceRoleToken: AccessDeniedException: Systems Manager's instance management role is not configured for account: 227937466084
Jul 17 10:14:27 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: #011status code: 400, request id: f95ecc1d-b272-4b28-b054-43bcc7cd8211
Jul 17 10:17:01 ip-172-31-29-215 CRON[2871303]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Jul 17 10:20:01 ip-172-31-29-215 CRON[2871317]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp)
Jul 17 10:39:01 ip-172-31-29-215 CRON[2871401]: (root) CMD (  [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
Jul 17 10:39:09 ip-172-31-29-215 systemd[1]: Starting Clean php session files...
Jul 17 10:39:09 ip-172-31-29-215 sessionclean[2871416]: Cannot load Xdebug - it was already loaded
Jul 17 10:39:09 ip-172-31-29-215 sessionclean[2871416]: PHP Warning:  PHP Startup: Unable to load dynamic library 'pdo_sqlsrv.so' (tried: /usr/lib/php/20190902/pdo_sqlsrv.so (/usr/lib/php/20190902/pdo_sqlsrv.so: undefined symbol: php_pdo_unregister_driver), /usr/lib/php/20190902/pdo_sqlsrv.so.so (/usr/lib/php/20190902/pdo_sqlsrv.so.so: cannot open shared object file: No such file or directory)) in Unknown on line 0
Jul 17 10:39:09 ip-172-31-29-215 sessionclean[2871416]: PHP Warning:  Module 'gettext' already loaded in Unknown on line 0
Jul 17 10:39:09 ip-172-31-29-215 sessionclean[2871416]: PHP Warning:  Module 'mbstring' already loaded in Unknown on line 0
Jul 17 10:39:09 ip-172-31-29-215 sessionclean[2871416]: PHP Warning:  Module 'sqlsrv' already loaded in Unknown on line 0
Jul 17 10:39:09 ip-172-31-29-215 systemd[1]: phpsessionclean.service: Succeeded.
Jul 17 10:39:09 ip-172-31-29-215 systemd[1]: Finished Clean php session files.
Jul 17 10:40:01 ip-172-31-29-215 CRON[2871490]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp)
Jul 17 10:40:22 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: 2025-07-17 10:40:22.3154 WARN EC2RoleProvider Failed to connect to Systems Manager with instance profile role credentials. Err: retrieved credentials failed to report to ssm. Error: EC2RoleRequestError: no EC2 instance role found
Jul 17 10:40:22 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: 2025-07-17 10:40:22.3620 ERROR EC2RoleProvider Failed to connect to Systems Manager with SSM role credentials. error calling RequestManagedInstanceRoleToken: AccessDeniedException: Systems Manager's instance management role is not configured for account: 227937466084
Jul 17 10:40:22 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: #011status code: 400, request id: 73e8ca49-051e-4786-834a-3987f14b0b2c
Jul 17 11:00:01 ip-172-31-29-215 CRON[2871702]: (smmsp) CMD (test -x /etc/init.d/sendmail && test -x /usr/share/sendmail/sendmail && test -x /usr/lib/sm.bin/sendmail && /usr/share/sendmail/sendmail cron-msp)
Jul 17 11:07:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: 2025-07-17 11:07:48.3645 WARN EC2RoleProvider Failed to connect to Systems Manager with instance profile role credentials. Err: retrieved credentials failed to report to ssm. Error: EC2RoleRequestError: no EC2 instance role found
Jul 17 11:07:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1875640]: 2025-07-17 11:07:48.4165 ERROR EC2RoleProvider Failed to connect to Systems Manager with SSM role credentials. error calling RequestManagedInstanceRoleToken: AccessDeniedException: Systems Manager's instance management role is not configured for account: 227937466084
Jul 17 11:07:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[18756