SUDA_SEED_FILE not defined error upon placing drainage components

Hi All,

I am facing very strange issue upon placement of Drainage components in model file. I have already defined the SUDA_SEED_FILE name and SUDA_SEED_MODEL even after that application is throwing error that no database has been found in library defined by the SUDA_SEED_FILE

If we check the configuration variables for SUDA_SEED_FILE. SUDA_SEED_MODEL and CIVIL_SUBSURFACE_FILTERS_DGNLIBLIST. All these variables are defined and pointing to the feature definition *.dgnlib at Organization-Civil level.

I have already cleaned the temp files but same error again and again.

Any help would be highly appreciated.