Замена компонентов в PCB, не работает Опции

[vitan]

Есть файл brd и библиотека концепта. Хочу заменить все однотипные резисторы в плате на другие. Открываю part logic, нажимаю на schematic components, выбираю CPM проекта (пробовал также с CPM библиотеки, разницы нет), окошко открывается, можно выбирать компоненты и нажимать кнопочку select. При нажатии замены не происходит, пишет:

ERROR(SPMHCI-1): WARNING(SPCODD-44): File ./ptfdir/res_chip.ptf not found. Cannot load PPT file(s). System Error(2): No such file or directory. Check the physical path of the part table files defined under the PPT directive.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.
ERROR(SPMHCI-1): ERROR(SPCODD-53): Packaging cannot be completed because packaging has encountered a null object ID. The design may not have been saved correctly. Save the design before packaging.

Что означает

File ./ptfdir/res_chip.ptf not found

непонятно, в хелпе про это ничего нет.
Почему такое количество сообщений тоже непонятно.

Кто-нибудь это делал? Как оно должно работать?