Error After Major FUNC: add_update_counter_master_rec for rec_num: 3

--> set_rec_field_str called to set: "last_IP_addr" with value: {{38.107.191.100}}
--> set_rec_field_str called to set: "last_date" with value: {{1284058741}}
--> set_rec_field_str called to set: "S1" with value: {{1}}
--> set_rec_field_str called to set: "S2" with value: {{1283990423}}
--> set_rec_field_str called to set: "S3" with value: {{6}}
--> set_rec_field_str called to set: "S4" with value: {{1283904023}}
--> set_rec_field_str called to set: "S5" with value: {{}}
--> set_rec_field_str called to set: "S6" with value: {{1283385623}}
--> set_rec_field_str called to set: "S7" with value: {{}}
--> set_rec_field_str called to set: "S8" with value: {{1283299223}}
--> set_rec_field_str called to set: "S9" with value: {{}}
--> set_rec_field_str called to set: "S10" with value: {{1262304023}}
--> update_record called
*** get_db_error_msg called to return: Error from cbt level ***
===> ISAM error: Error from cbt level data file: Qfiles/Qcounters.db CBT error: key not found function: cbunlock context: finding leaf containing key ----> update_record function FAILED with error: Error from cbt level

DB Error= 1

Error Record's Field Contents:
3| I| 1| 10921| A| 38.107.191.100| 1284058741| 1| 1283990423| 6| 1283904023| | 1283385623| | 1283299223| | 1262304023| | | | | | | | | | | | | | | | | | | | | | | | | | | | | | |