thank you very much for your answer.
I almost thought so. Of course I don't have a backup from that time, only one 2 or 3 days before.
Which database would I have to restore, the IMC has some and I don't know which one it would be.
Here is the extract from the log:
Begin to install database and data...
Begin to install config_db data...
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 2
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2367).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 3
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2368).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 4
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2369).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 5
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2370).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 6
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2371).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 7
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2372).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 8
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2373).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 9
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2374).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 10
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2375).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 11
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2376).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 12
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2377).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 13
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2378).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 14
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2379).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 15
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2380).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 16
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2381).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 17
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2382).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 18
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2383).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 19
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2384).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 20
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2385).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 21
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2386).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 22
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2387).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 23
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2388).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 24
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2389).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 25
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2390).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 26
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2391).
The statement has been terminated.
Msg 2627, Level 14, State 1, Server DE-D1-D026\ADMIN, Line 28
Violation of PRIMARY KEY constraint 'PK__tbl_dev___59EA5076BF102A14'. Cannot
insert duplicate key in object 'imc_config.tbl_dev_series'. The duplicate key
value is (2392).
The statement has been terminated.