Hi,

I have problems running cl-opengl. I used quicklisp and loaded cl-opengl.

Here a probably simple error:

After trying

(gl:get* :version)

I get:

NIL is not of type (OR SYMBOL

FUNCTION), and can't be FUNCALLed or APPLYed

[Condition of type TYPE-ERROR]

Restarts:

0: [RETRY] Retry SLIME REPL evaluation request.

1: [*ABORT] Return to SLIME's top level.

2: [ABORT-BREAK] Reset this thread

3: [ABORT] Kill this thread

Backtrace:

0: (CL-OPENGL-BINDINGS::GL-GET-PROC-ADDRESS "glGetString")

1: (CCL::CALL-CHECK-REGS CL-OPENGL:GET* :VERSION)

2: (CCL::CHEAP-EVAL (CL-OPENGL:GET* :VERSION))

3: (SWANK::EVAL-REGION "(gl:get* :version)\n")

I obtain exactly the same error on CCL 1.9 32-bit and 64-bit. Looks like something small or simple.

Any advice appreciated.

Best Regards

Andreas Thiele