[2048]: column store error: search table error: [6941] AttributeEngine: this operation is not implemented for this attribute type

Hi I am getting the following "AttributeEngine: this operation is not implemented for this attribute type"while executing the query. Note I am joining on the view.

SELECT COUNT(*)

FROM tmp_fea_ljif_468790549 sf

INNER JOIN lotsequence_view ls ON ls.scen_id = sf.scen_id AND ls.fmc_salesordernumber = sf.fmc_salesordernumber

INNER JOIN fmc_ftr_vl_refresh fmc ON sf.fmc_vehicle_line = fmc.scheduling_vl_k

AND sf.feature_code = fmc.order_ftr_category_k AND sf.value_code = fmc.order_ftr_k

WHERE sf.scen_id = 3514 AND ls.slotnumber BETWEEN 1383 AND 2764 AND sf.feature_code = '85' AND sf.value_code = '41193'

AND fmc.eng_model_year_y =

(SELECT MIN(eng_model_year_y)

FROM fmc_ftr_vl_refresh

WHERE scheduling_vl_k = fmc.scheduling_vl_k AND order_ftr_category_k = fmc.order_ftr_category_k

AND order_ftr_k = fmc.order_ftr_k);

Error :

java.sql.SQLException: Error executing query: com.sap.db.jdbc.exceptions.JDBCDriverException: SAP DBTech JDBC: [2048]: column store error: search table error: [6941] AttributeEngine: this operation is not implemented for this attribute type