OCI-06131
        NETTCP: user access denied
        
        
        Cause
        The host's SQL*Net TCP/IP server rejected this connection request because the client user(name) does not have access privilege - as determined by the contents of the Username Mapping Table (UMT), a component of the host's CONFIG.ORA.
        Action
        To grant access, add appropriate entry to the host's UMT.
        
     
    
    
        OCI-06131
        NETTCP: user access denied
        
        
        Cause
        The host's SQL*Net TCP/IP server rejected this connection request because the client user(name) does not have access privilege - as determined by the contents of the Username Mapping Table (UMT), a component of the host's CONFIG.ORA.
        Action
        To grant access, add appropriate entry to the host's UMT.
        
     
    
    
        OCI-06131
        NETTCP: user access denied
        
        
        Cause
        The host's SQL*Net TCP/IP server rejected this connection request because the client user(name) does not have access privilege - as determined by the contents of the Username Mapping Table (UMT), a component of the host's CONFIG.ORA.
        Action
        To grant access, add appropriate entry to the host's UMT.