Bad model: spider.3mf
tellypresence opened this issue · 4 comments
Assimp fails to load model assimp-mdb/model-db/3mf/spider.3mf with error
Validation failed: A node of the scene-graph is nullptr
Höh? Which assimp-version did you try? I just validated the model with the latest master and it worked for me. Could you provide the platform, the version of assimp and the post-processing steps which were uses?
THanks and many thanks for your help. I really appreciate this!
Apologies for delay, app was built against assimp/assimp@102d380 (22 Dec 2020)
I noticed some 3mf-issue-fixing PRs were merged since then, so will try again after rebuilding against latest assimp commit
Just checked with latest commit assimp/assimp@c52e5c4 (20 Jan 2021), same result
Validation failed: A node of the scene-graph is nullptr
(All the other models fine, it's just the .3mfs that are failing)
Note: load flags include pre-transform-vertices in case that helps
Ok, thanks for the update.