Sql error

[neser]

hallo kann mir irgend wer sagen warum ich seit kurzer zeit immer wieder diese Fehlermeldungen bekomme?

und was es mit diesen auf sich hat?

mysql error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') and pa.status = 1 order by pa.sort_order, pad.attributes_name' at line 1] in EXECUTE("select pa.*,pad.* from xt_plg_products_attributes pa left join xt_plg_products_attributes_description pad on pa.attributes_id = pad.attributes_id where pa.attributes_parent = 26 and pad.language_code = 'de' and pa.attributes_id in () and pa.status = 1 order by pa.sort_order, pad.attributes_name")

oder diese

mysql error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') and pa.status = 1 order by pa.sort_order, pad.attributes_name' at line 1] in EXECUTE("select pa.*,pad.* from xt_plg_products_attributes pa left join xt_plg_products_attributes_description pad on pa.attributes_id = pad.attributes_id where pa.attributes_parent = 267 and pad.language_code = 'de' and pa.attributes_id in () and pa.status = 1 order by pa.sort_order, pad.attributes_name")


oder diese

mysql error: [1064: You have an error in your SQL syntax; check the manual that corresponds to your MySQL server version for the right syntax to use near ') and pa.status = 1 order by pa.sort_order, pad.attributes_name' at line 1] in EXECUTE("select pa.*,pad.* from xt_plg_products_attributes pa left join xt_plg_products_attributes_description pad on pa.attributes_id = pad.attributes_id where pa.attributes_parent = 267 and pad.language_code = 'de' and pa.attributes_id in () and pa.status = 1 order by pa.sort_order, pad.attributes_name")

vielen dank