Fix setting default frame size in ach_create()
Fix setting default frame size in ach_create()

golems/ach,golems/ach,golems/ach,golems/ach,chen0510566/ach,chen0510566/ach,chen0510566/ach,chen0510566/ach,chen0510566/ach,golems/ach,golems/ach,chen0510566/ach