FCO-00011 The step syb_step_create_db_data_file with step key

Hello colleagues,

I try install the SAPASE in Solution Manager 7.1 when execute the phase Initialited Database DEVICES i have this ERROR;

WARNING    2014-05-05 12:43:44.027
           CJSlibModule::writeWarning_impl()
Execution of the command "isql64 -w999 -Usa -Srgsolman:4901 -X" finished with return code 255. Output:
Password:
CT-LIBRARY error:
        ct_connect(): network packet layer: internal net library error: Net-Lib protocol driver call to connect two endpoints failed

ERROR      2014-05-05 12:43:44.30 [CInstallerCallBackImpl.cpp:229]
CJS-00030  Assertion failed: Execution of SQL script reports an unexpected error. Refer to trace file sapinst_dev.log for further information.

ERROR      2014-05-05 12:43:44.031
           CJSlibModule::writeError_impl()
MUT-03025  Caught ESAPinstException in module call: .

ERROR      2014-05-05 12:43:44.310 [sixxcstepexecute.cpp:899]
FCO-00011  The step syb_step_create_db_data_file with step key |NW_Onehost|ind|ind|ind|ind|0|0|NW_Onehost_System|ind|ind|ind|ind|onehost|0|NW_CreateDBandLoad|ind|ind|ind|ind|createdbandload|0|NW_CreateDB|ind|ind|ind|ind|createdb|0|NW_SYB_DB|ind|ind|ind|ind|SYB_DB_CONTEXT|0|syb_step_create_db_data_file was executed with status ERROR ( Last error reported by the step: Assertion failed: Execution of SQL script reports an unexpected error. Refer to trace file sapinst_dev.log for further information.).

Thanks.