ERROR: could not load glyph of a character with code 32

[ERROR244]

how to fix this

➜ ded git:(master) ./ded src/main.c
Loading src/main.c
GL version 3.3
ERROR: could not load glyph of a character with code 32

[n-s-kiselev]

The same issue:
$ ./ded
GL version 3.3
GL CALLBACK: type = 0x8251, severity = 0x826b, message = Buffer detailed info: Buffer object 1 (bound to GL_ARRAY_BUFFER_ARB, usage hint is GL_STATIC_DRAW) will use VIDEO memory as the source for buffer object operations.
ERROR: could not load glyph of a character with code 32

[n-s-kiselev]

The same issue: $ ./ded GL version 3.3 GL CALLBACK: type = 0x8251, severity = 0x826b, message = Buffer detailed info: Buffer object 1 (bound to GL_ARRAY_BUFFER_ARB, usage hint is GL_STATIC_DRAW) will use VIDEO memory as the source for buffer object operations. ERROR: could not load glyph of a character with code 32

I kind of solved the issue following the suggestion in #67, but first of all, I got the warning window saying that ded is not responding, and second, in the terminal, I see a multiple warning like that below

GL CALLBACK:  type = 0x8251, severity = 0x826b, message = Buffer detailed info: Buffer object 1 (bound to GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB (0), GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB (1), GL_VERTEX_ATTRIB_ARRAY_BUFFER_BINDING_ARB (2), and GL_ARRAY_BUFFER_ARB, usage hint is GL_DYNAMIC_DRAW) will use VIDEO memory as the source for buffer object operations.