concurrent jobs erros

Hi  Team,

When concurrent jobs are running, i see the below messages/errors help me in understanding why this errors i am see in the log

Shut down the concurrent managers to terminate the process or use port-specific operating system commands to terminate the process.

Routine FNDSM cannot terminate the concurrent process with concurrent process ID &CPID and operating system process ID 10026

Shut down the concurrent managers to terminate the process or use port-specific operating system commands to terminate the process.

request id is elgoutbound1-65838 (1 file(s))

request id is elgoutbound1-65893 (1 file(s))

request id is elgoutbound1-65894 (1 file(s))