| ERROR | protocol error during callback from an external procedure |
| CAUSE | An internal protocol error occurred while trying to execute a callback to the Oracle server from the users 3GL routine. |
| ACTION | Contact Oracle customer support. |
| ERROR | protocol error during callback from an external procedure |
| CAUSE | An internal protocol error occurred while trying to execute a callback to the Oracle server from the users 3GL routine. |
| ACTION | Contact Oracle customer support. |