Error Message: Login by <user> on batch. (452)

"Login by ... on batch" errors are typically associated with filesystem and/or database permissions.

Resolution

In most situations, this will be resolved if you run the Request Broker as the Progress user (i.e., the user as which you log in to start your Progress database).

1. Navigate to the Broker installation directory
   
   

   
   cd /usr/openlink
   

   
   
2. Set the environment with the command which corresponds to your Unix shell --
   

   shell	command
   sh, bash, zsh	. ./openlink.sh
   ksh	source ./openlink.sh
   csh, tcsh	source ./openlink.csh

   
   
3. Shut down the Request Broker
   
   

   
   % ./oplshut
   

   
   
4. Switch to the progress owner (specific username may vary), or if that does not bring success, the root user
   
   

   
   % su - progress
   

   
   
5. Navigate to the Broker installation directory
   
   

   
   % cd /usr/openlink
   

   
   
6. Set the environment for the progress user session
   
   

   
   % . ./openlink.sh
   

   
   
7. Restart your Request Broker
   
   

   
   % ./oplrqb
   

   
   

Evidence

• Request Broker Log
  
• Request Broker Rulebook