can anyone help me by solving the following error:
[nas@sna obdx_base_installation]$ python runInstaller.py >>>> STARTING OBDX PRODUCT INSTALLATION <<<< Starting OBDX Database Installation with OBPM143 FLAVOR Tablespace with name OBDX_DEV and OBDX_AUDIT_DEV exists Dropping User... Objects dropped Schema dropped Role dropped Creating User... User Created Creating Role... Role Created Executing Grants... Execution of clip_master_script.sql started Execution of clip_master_script.sql completed Execution of clip_constraints.sql started Execution of clip_constraints.sql completed Execution of clip_seeds_executable.sql started Execution of clip_seeds_executable.sql completed Execution of clip_master_generic_rest_script.sql started Execution of clip_master_generic_rest_script.sql completed SUCCESSFULLY installed OBDX database Starting OBPM143 Database Installation... Table space with name TBS_OBDX_EHMS exists Dropping User Objects dropped Schema dropped Role dropped Creating User... User Created Creating Role... Roles Created Executing Grants... Executing OBPM Grants... Execution of table-scripts.sql started Execution of table-scripts.sql completed Execution of ubs_object_scripts.sql started Execution of ubs_object_scripts.sql completed Execution of obpm_object_scripts.sql started Execution of obpm_object_scripts.sql completed Execution of execute-seeds.sql started Execution of execute-seeds.sql completed Execution of obpm-seeds.sql started Execution of obpm-seeds.sql completed SUCCESSFULLY installed OBPM143 database Executed DIGX_FW_CONFIG_ALL_O.sql successfully Executed DIGX_FW_ABOUT_OBPM143.sql successfully Executed DIGX_FW_CONFIG_VAR_B.sql successfully Executed DIGX_FW_CONFIG_UBS_ALL_O.sql successfully Policy seeding successful Creating STB Schemas ... Dropping RCU RCU Schema dropped Running RCU Schema creation in progess ... STB Schemas Created Successfully Starting WEBLOGIC Setup and Configuration... Error: Could not find or load main class weblogic.WLST