ORA-12530
        TNS:listener: rate limit reached
        
        
        Cause
        Listener has reached connection or service rate limit and hence rejected the connection.
        Action
        Attempt the connection again. If the error occurs frequently, contact the database administrator to increase connection or service rate limit.
        
     
    
    
        ORA-12530
        TNS:listener: rate limit reached
        
        
        Cause
        Listener has reached connection or service rate limit and hence rejected the connection.
        Action
        Attempt the connection again. If the error occurs frequently, contact the database administrator to increase connection or service rate limit.
        
     
    
    
        ORA-12530
        TNS:listener: rate limit reached
        
        
        Cause
        Listener has reached connection or service rate limit and hence rejected the connection.
        Action
        Attempt the connection again. If the error occurs frequently, contact the database administrator to increase connection or service rate limit.