Problem with replace model

[mcray100500]

Hello to anyone!

I have one problem with Spec Editor. I need replace 3D model for one size. I tap the "Replace model" button, select DWG file and select desired block and than tap the "Save to catalog" buttom. My new model is appear. Than I tap "Save to catalog" button, but catalog isn't saved (Earlier when I taped  "Save to catalog", block name is changed. Now it isn't happened). This problem is only for one catalog, it isn't for others.

Please, help me find out what's happened!

Thanks in advance.

[patpat79 · Accepted solution]

Are you saying that your catalog is locked? If thats the case, close tour PLant 3d or move to default project, close your catalog that you wish to edit then open it again. Try changing the block and 100% sure it will save. Thanks.

[mcray100500 · Accepted solution]

Thank you! You are right!