Error when extracting properties (viewer.GLTF.exportIfcFileAsGltf)

[vulevukusej]

With a particular file I get the following error if I set getProperties to true in the viewer.GLTF.exportIfcFileAsGltf function:

web-ifc-api.js:44504  Uncaught (in promise) TypeError: Cannot read properties of null (reading 'value')
    at 639542469 (web-ifc-api.js:44504:167)
    at IfcAPI2.GetLine (web-ifc-api.js:62076:84)
    at web-ifc-api.js:62164:37
    at Array.forEach (<anonymous>)
    at IfcAPI2.FlattenLine (web-ifc-api.js:62160:23)
    at IfcAPI2.GetLine (web-ifc-api.js:62078:12)
    at web-ifc-api.js:62164:37
    at Array.forEach (<anonymous>)
    at IfcAPI2.FlattenLine (web-ifc-api.js:62160:23)
    at IfcAPI2.GetLine (web-ifc-api.js:62078:12)

I've sent the file to [email protected] using swisstransfer.com

[agviegas]

Hi, we could take a look, although FYI it is likely that the glTF workflow will be deprecated very soon and substituted by components, which is way faster and consume much less memory. All this will be released with the brand-new documentation covering everything this summer.