By default, pour management is disabled in new models in most roles. You can enable pour management in the current modelmodel that is active in Tekla Structures
The current model can be a single-user model, a shared model or a working model.
in the Advanced Options dialog box.
If pour management is enabled in the model, do not disable it using XS_ENABLE_POUR_MANAGEMENT, especially in the middle of the project. This may cause problems if you have drawings containing pour objects, and if you are sharing your model. The pour objects and pour breaks in the model and in the drawings may get invalid, and you may lose all pour-related modeling work.
On the File menu, click Settings > Advanced options to open the Advanced Options dialog box.