To solve this problem,

1. please go to ServiceNow à Navigation à System Definition à Tables
   
   

    

   
   
   
2. Select the table System Property [sys_properties]
   
   

   3. Go to the Related Links and click to the Show List

   

   4. In the field Name search for com.glide.communications.trustmanager_trust_all
   If this parameter exists, so please set the value to true.