gltf-viewer crashed when loading a gltf file

Question

gltf-viewer crashed when loading a gltf file

Closed this issue 4 years ago · 5 comments

raptoravis commented 4 years ago

Answer 1 · 2021-01-22T05:05:00.000Z

Did you solve this issue yet? I encountered the same error with gltf 1.0 and 2.0.

Answer 2 · 2021-01-24T21:30:32.000Z

There is no glTF file attached here.

Answer 3 · 2021-01-24T21:41:42.000Z

The gltf files I tried to load is from the sample models here. https://github.com/KhronosGroup/glTF-Sample-Models.
The error was stack overflow in RapidJson. BTW, I built gilt-viewer using windows visual studio 2019. Not sure if it's a environment issue.

Answer 4 · 2021-01-24T22:19:04.000Z

I have no issues with those in MSVC.

Answer 5 · 2021-05-22T14:29:37.000Z

Seems to be an issue with rapidjson's recursive parser causing a stack overflow. After a little digging I found this: Tencent/rapidjson#1027 (comment)

Following those instructions I added #define RAPIDJSON_PARSE_DEFAULT_FLAGS (kParseIterativeFlag) right before the include in third_party/rapidjson_wrapper.hpp, which fixed the issue for me.