Error Messages (U) A B C D E F G H I J K L M N O P Q R S T U V W X Y Z #Unable to Connect to Destination If you receive "TNS-12203: TNS: unable to connect to destination" errors, take the following action:1. Use a text editor to open the oplrqb.ini file which you find in the /bin sub-directory of your OpenLink server components installation.2. Locate the [generic_ora8xx] section which corresponds to your OpenLink Database Agent. For example:[generic_ora81] Program = ora81_mv.exe Environment = ORACLE8 ReUse = always ;Directory = c:\temp ;ConnectOptions = ;ReadOnly = ;CommandLine = ;Database = ;UserID = ;Password = 3. Set the ReUse rule to "Never." For example:[generic_ora81] Program = ora81_mv.exe Environment = ORACLE8 ReUse = Never 4. Save your changes and exit the file.5. Restart your Broker.6. Test. Evidence Session Rules Book Request Broker Log