**System Information**
Operating system: Windows-10-10.0.19041-SP0 64 Bits
Graphics card: GeForce RTX 2080 SUPER/PCIe/SSE2 NVIDIA Corporation 4.5.0 NVIDIA 456.71
**Blender Version**
Broken: version: 2.91.0 Alpha, branch: master, commit date: 2020-10-14 05:21, hash: `rB2d4f1afece18`
Worked: (newest version of Blender that worked as expected)
**Short description of error**
When typing on the Property Search textbox it crash to the desktop.
On the steps to reproduce the error, you can find the stack trace and more info on where this happens in a debug build (release build crashes in a different point).
**Exact steps for others to reproduce the error**
Enable the "Auto Tile Size" addon. Cycles does not need to be registered.
Open blender and start typing on the property search, on debug it crashes on the first few characters, on release, it can require some more typing and deleting to make it crash.
Both stack traces for each build type are below.
Stack trace of debug build
```lines
python37_d.dll!00007ffed622f68d() (Unknown Source:0)
python37_d.dll!00007ffed622f850() (Unknown Source:0)
blender.exe!BPY_context_member_get(bContext * C, const unsigned char * member, bContextDataResult * result) Line 562 (d:\dev\blender\blender\source\blender\python\intern\bpy_interface.c:562)
blender.exe!ctx_data_get(bContext * C, const unsigned char * member, bContextDataResult * result) Line 308 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:308)
blender.exe!ctx_data_pointer_verify(const bContext * C, const unsigned char * member, void * * pointer) Line 394 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:394)
blender.exe!CTX_data_scene(const bContext * C) Line 1043 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:1043)
blender.exe!rna_Context_scene_get(PointerRNA * ptr) Line 146 (d:\dev\blender\blender\source\blender\makesrna\intern\rna_context.c:146)
blender.exe!Context_scene_get(PointerRNA * ptr) Line 158 (d:\dev\blender\build_Debug\source\blender\makesrna\intern\rna_context_gen.c:158)
blender.exe!RNA_property_pointer_get(PointerRNA * ptr, PropertyRNA * prop) Line 3725 (d:\dev\blender\blender\source\blender\makesrna\intern\rna_access.c:3725)
blender.exe!pyrna_prop_to_py(PointerRNA * ptr, PropertyRNA * prop) Line 1577 (d:\dev\blender\blender\source\blender\python\intern\bpy_rna.c:1577)
blender.exe!pyrna_struct_getattro(BPy_StructRNA * self, _object * pyname) Line 4244 (d:\dev\blender\blender\source\blender\python\intern\bpy_rna.c:4244)
python37_d.dll!00007ffed62a1f6f() (Unknown Source:0)
python37_d.dll!00007ffed63ee5c4() (Unknown Source:0)
python37_d.dll!00007ffed62174fb() (Unknown Source:0)
python37_d.dll!00007ffed62132ec() (Unknown Source:0)
python37_d.dll!00007ffed63f42df() (Unknown Source:0)
python37_d.dll!00007ffed63eabd7() (Unknown Source:0)
python37_d.dll!00007ffed62174fb() (Unknown Source:0)
python37_d.dll!00007ffed621294f() (Unknown Source:0)
python37_d.dll!00007ffed6211f7d() (Unknown Source:0)
```
Release build stack trace
```lines
blender.exe!ctx_data_get(bContext * C, const unsigned char * member, bContextDataResult * result) Line 350 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:350)
blender.exe!ctx_data_pointer_verify(const bContext * C, const unsigned char * member, void * * pointer) Line 394 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:394)
blender.exe!CTX_data_scene(const bContext * C) Line 1043 (d:\dev\blender\blender\source\blender\blenkernel\intern\context.c:1043)
blender.exe!rna_Context_scene_get(PointerRNA * ptr) Line 146 (d:\dev\blender\blender\source\blender\makesrna\intern\rna_context.c:146)
blender.exe!Context_scene_get(PointerRNA * ptr) Line 158 (d:\dev\blender\build_RelWithDebInfo\source\blender\makesrna\intern\rna_context_gen.c:158)
blender.exe!RNA_property_pointer_get(PointerRNA * ptr, PropertyRNA * prop) Line 3736 (d:\dev\blender\blender\source\blender\makesrna\intern\rna_access.c:3736)
blender.exe!pyrna_prop_to_py(PointerRNA * ptr, PropertyRNA * prop) Line 1577 (d:\dev\blender\blender\source\blender\python\intern\bpy_rna.c:1577)
blender.exe!pyrna_struct_getattro(BPy_StructRNA * self, _object * pyname) Line 4244 (d:\dev\blender\blender\source\blender\python\intern\bpy_rna.c:4244)
python37.dll!00007ffed6890a82() (Unknown Source:0)
python37.dll!00007ffed67c6685() (Unknown Source:0)
python37.dll!00007ffed67c6a22() (Unknown Source:0)
python37.dll!00007ffed68942bf() (Unknown Source:0)
python37.dll!00007ffed688f286() (Unknown Source:0)
python37.dll!00007ffed67c6685() (Unknown Source:0)
blender.exe!bpy_app_generic_callback(Main * UNUSED_main, PointerRNA * * pointers, const int num_pointers, void * arg) Line 350 (d:\dev\blender\blender\source\blender\python\intern\bpy_app_handlers.c:350)
blender.exe!BKE_callback_exec(Main * bmain, PointerRNA * * pointers, const int num_pointers, eCbEvent evt) Line 42 (d:\dev\blender\blender\source\blender\blenkernel\intern\callbacks.c:42)
blender.exe!BKE_callback_exec_id_depsgraph(Main * bmain, ID * id, Depsgraph * depsgraph, eCbEvent evt) Line 75 (d:\dev\blender\blender\source\blender\blenkernel\intern\callbacks.c:75)
blender.exe!scene_graph_update_tagged(Depsgraph * depsgraph, Main * bmain, bool only_if_tagged) Line 1548 (d:\dev\blender\blender\source\blender\blenkernel\intern\scene.c:1548)
blender.exe!wm_event_do_depsgraph(bContext * C, bool is_after_open_file) Line 360 (d:\dev\blender\blender\source\blender\windowmanager\intern\wm_event_system.c:360)
blender.exe!wm_event_do_refresh_wm_and_depsgraph(bContext * C) Line 388 (d:\dev\blender\blender\source\blender\windowmanager\intern\wm_event_system.c:388)
```