5 plus version interface operation is as follows:

Hello, the panoramic scene should correspond to the number of space names in the project. When the number of space names is less than the number of panoramic images, the confirmation button cannot be clicked. Please follow the following operations:

1. First open the project for rendering the panorama, in 2D mode - click the space name - add a new space naming (add as many names as the number of scenes here) - and then click Save Project;