-from genericparser.packages.biz.pnf_descriptor import PnfDescriptor
-from genericparser.packages.serializers.create_pnfd_info_request import CreatePnfdInfoRequestSerializer
-from genericparser.packages.serializers.pnfd_info import PnfdInfoSerializer
-from genericparser.packages.serializers.pnfd_infos import PnfdInfosSerializer
-from genericparser.packages.views.common import validate_data
-from genericparser.packages.serializers.genericparser_serializers import ParseModelRequestSerializer
-from genericparser.packages.serializers.genericparser_serializers import ParseModelResponseSerializer
-from genericparser.packages.serializers.genericparser_serializers import InternalErrorRequestSerializer
-from genericparser.packages.serializers.response import ProblemDetailsSerializer
-from genericparser.pub.utils.syscomm import fun_name
-from genericparser.pub.utils.values import ignore_case_get
+from catalog.packages.biz.pnf_descriptor import PnfDescriptor
+from catalog.packages.serializers.create_pnfd_info_request import CreatePnfdInfoRequestSerializer
+from catalog.packages.serializers.pnfd_info import PnfdInfoSerializer
+from catalog.packages.serializers.pnfd_infos import PnfdInfosSerializer
+from catalog.packages.views.common import validate_data
+from catalog.packages.serializers.catalog_serializers import ParseModelRequestSerializer
+from catalog.packages.serializers.catalog_serializers import ParseModelResponseSerializer
+from catalog.packages.serializers.catalog_serializers import InternalErrorRequestSerializer
+from catalog.packages.serializers.response import ProblemDetailsSerializer
+from catalog.pub.utils.syscomm import fun_name
+from catalog.pub.utils.values import ignore_case_get