There is a negative number in 'scale'

[xiaodiadai]

Why does the length, width, and height of the annotation result have negative values, such as: [ { "obj_id": "1", "obj_type": "table", "psr": { "position": { "x": 0.8108540090290025, "y": 0.03807363367047878, "z": -0.11282944932113027 }, "rotation": { "x": -0.11929536692586076, "y": -0.372483835351111, "z": 0.11012142774681583 }, "scale": { "x": -0.06566418279470926, "y": -0.10468547338704799, "z": -0.11443646197065184 } } } ]

[naurril]

this is caused by improper operation, for example when you drag the right-side line to the left of the left line