In the Environment Variable List, it says that for $$SEQUENCE_FAIL_STATUS, a value of 1=guide/calibration error.
In the Wiki, the section on environment variables has a list of possible values for $$SEQUENCE_FAIL_STATUS, and says that a value of 1 means Unknown Error.
Which is correct?
This is the list of values possible, text in editor is old when the counter return only the guide error:
NO_ERROR = 0
UNKNOW_ERROR = 1
START_ERROR = 2
SETUP_NOT_CONNECTED = 3
CANNOT_LOAD_SEQUENCE_FILE = 4
TARGET_POINTING_DATA_ERROR = 5
TIME_START_END_CALCULATION_ERROR = 6
NO_NIGHT_CONDITION = 7
INTERNAL_ERROR = 8
GUIDE_CALIBRATION_ERROR = 9
PRECISE_POINTING_ERROR = 10
ACQUIRE_GUIDE_STAR_ERROR = 11
MERIDIAN_FLIP_WATCHDOG_RETRY_END = 12
START_GUIDING_RETRY_END_ERROR = 13
FSM_UNKNOW_STATUS = 14
TELESCOPE_NOT_CONFIGURED_CONNECTED_ERROR = 15
CAMERA_NOT_CONFIGURED_CONNECTED_ERROR = 16
ROTATOR_NOT_CONFIGURED_CONNECTED_ERROR = 17
GUIDE_NOT_CONFIGURED_CONNECTED_ERROR = 18
GUIDE_EMPASS_ERROR = 19
GUIDE_BINNING_NOT_SUPPORTED_ERROR = 20
SEQUENCE_EMPTY_ERROR = 21
SEQUENCE_NOT_PLANNED_ERROR = 22
FOLDER_CREATION_ACCESS_ERROR = 23
DOME_SLAVE_ERROR = 24
FLAT_DEVICE_ERROR = 25
TIME_WAIT_ERROR = 26
EXEC_EXTERNAL_ERROR = 27
COOLING_ERROR = 28
DONUTS_ERROR = 29
GUIDE_RESET_ERROR = 30
GOTO_ERROR = 31
ROTATOR_ERROR = 32
AUTOFOCUS_ERROR = 33
GUIDE_START_ERROR = 34
MOUNT_PARKED_ERROR = 35
MOUNT_TRACKING_STOPPED_WATCHDOG_RETRY_END = 36
CAMERA_SHOT_ERROR = 37
DITHERING_ERROR = 38
GUIDE_STOP_ERROR = 39
GOODNIGHT_ERROR = 40
FILTER_WRONG_INDEX = 41
Thanks! I appreciate the quick response. 
-Dan