ith SSM role credentials. error calling RequestManagedInstanceRoleToken: AccessDeniedException: Systems Manager's instance management role is not configured for account: 227937466084
Apr  9 09:39:54 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: #011status code: 400, request id: 7b6390cb-38e4-40f3-aa55-2c918a783839
Apr  9 09:40:01 ip-172-31-29-215 CRON[1959377]: (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)
Apr  9 10:00:01 ip-172-31-29-215 CRON[1959571]: (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)
Apr  9 10:08:36 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: 2026-04-09 10:08:36.3298 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
Apr  9 10:08:36 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: 2026-04-09 10:08:36.3627 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
Apr  9 10:08:36 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: #011status code: 400, request id: 9e1fe05c-96f5-49e2-a3e4-4681cad967c8
Apr  9 10:09:01 ip-172-31-29-215 CRON[1959680]: (root) CMD (  [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /usr/lib/php/sessionclean; fi)
Apr  9 10:09:03 ip-172-31-29-215 systemd[1]: Starting Clean php session files...
Apr  9 10:09:03 ip-172-31-29-215 sessionclean[1959693]: Cannot load Xdebug - it was already loaded
Apr  9 10:09:03 ip-172-31-29-215 sessionclean[1959693]: 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
Apr  9 10:09:03 ip-172-31-29-215 sessionclean[1959693]: PHP Warning:  Module 'gettext' already loaded in Unknown on line 0
Apr  9 10:09:03 ip-172-31-29-215 sessionclean[1959693]: PHP Warning:  Module 'mbstring' already loaded in Unknown on line 0
Apr  9 10:09:03 ip-172-31-29-215 sessionclean[1959693]: PHP Warning:  Module 'sqlsrv' already loaded in Unknown on line 0
Apr  9 10:09:03 ip-172-31-29-215 systemd[1]: phpsessionclean.service: Succeeded.
Apr  9 10:09:03 ip-172-31-29-215 systemd[1]: Finished Clean php session files.
Apr  9 10:17:01 ip-172-31-29-215 CRON[1959782]: (root) CMD (   cd / && run-parts --report /etc/cron.hourly)
Apr  9 10:20:01 ip-172-31-29-215 CRON[1959812]: (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)
Apr  9 10:36:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: 2026-04-09 10:36:48.4163 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
Apr  9 10:36:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: 2026-04-09 10:36:48.4546 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
Apr  9 10:36:48 ip-172-31-29-215 amazon-ssm-agent.amazon-ssm-agent[1933401]: #011status code: 400, request id: fc4aed13-c7ca-433e-b9ad-1f068d000199
Apr  9 10:39:01 ip-172-31-29-215 CRON[1959989]: (root) CMD (  [ -x /usr/lib/php/sessionclean ] && if [ ! -d /run/systemd/system ]; then /u