unsupported operand type(s) for +: 'NoneType' and 'NoneType'

[ShojiAmasawa]

Not entirely sure what to make of this. The last time I opened the project it worked fine, and no changes have been made since then. Every time I start up my project from the main menu, I get this message. I included the full traceback for maximum detail. Any help would be appreciated! I looked for this problem I could not find anyone else talking about it.

Code: Select all

I'm sorry, but an uncaught exception occurred.

While running game code:
  File "game/script.rpy", line 44, in script
    "The day could not have been more ordinary. As usual, my dear friend Jefrey Goodfellow and I, Byron Thomas, arrived at our clinic early in the morning, expectant of clients."
TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType'

-- Full Traceback ------------------------------------------------------------

Full traceback:
  File "game/script.rpy", line 44, in script
    "The day could not have been more ordinary. As usual, my dear friend Jefrey Goodfellow and I, Byron Thomas, arrived at our clinic early in the morning, expectant of clients."
  File "/Applications/renpy-6.99.6-sdk/renpy/ast.py", line 594, in execute
    renpy.exports.say(who, what, interact=self.interact)
  File "/Applications/renpy-6.99.6-sdk/renpy/exports.py", line 1032, in say
    who(what, interact=interact)
  File "/Applications/renpy-6.99.6-sdk/renpy/character.py", line 826, in __call__
    self.do_display(who, what, cb_args=self.cb_args, **display_args)
  File "/Applications/renpy-6.99.6-sdk/renpy/character.py", line 688, in do_display
    **display_args)
  File "/Applications/renpy-6.99.6-sdk/renpy/character.py", line 491, in display_say
    rv = renpy.ui.interact(mouse='say', type=type, roll_forward=roll_forward)
  File "/Applications/renpy-6.99.6-sdk/renpy/ui.py", line 277, in interact
    rv = renpy.game.interface.interact(roll_forward=roll_forward, **kwargs)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/core.py", line 2346, in interact
    repeat, rv = self.interact_core(preloads=preloads, **kwargs)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/core.py", line 2683, in interact_core
    self.draw_screen(root_widget, fullscreen_video, (not fullscreen_video) or video_frame_drawn)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/core.py", line 1785, in draw_screen
    renpy.config.screen_height,
  File "renpy/display/render.pyx", line 394, in renpy.display.render.render_screen (gen/renpy.display.render.c:6190)
    rv = render(root, width, height, 0, 0)
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/layout.py", line 650, in render
    surf = render(child, width, height, cst, cat)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/layout.py", line 650, in render
    surf = render(child, width, height, cst, cat)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/layout.py", line 650, in render
    surf = render(child, width, height, cst, cat)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/screen.py", line 610, in render
    child = renpy.display.render.render(self.child, w, h, st, at)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/layout.py", line 650, in render
    surf = render(child, width, height, cst, cat)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/layout.py", line 1015, in render
    back = render(style.background, bw, bh, st, at)
  File "renpy/display/render.pyx", line 103, in renpy.display.render.render (gen/renpy.display.render.c:3104)
    cpdef render(d, object widtho, object heighto, double st, double at):
  File "renpy/display/render.pyx", line 185, in renpy.display.render.render (gen/renpy.display.render.c:2721)
    rv = d.render(widtho, heighto, st, at)
  File "/Applications/renpy-6.99.6-sdk/renpy/display/imagelike.py", line 195, in render
    bw = self.left + self.right
TypeError: unsupported operand type(s) for +: 'NoneType' and 'NoneType'

Darwin-15.0.0-x86_64-i386-64bit
Ren'Py 6.99.6.739
Cult of the Lily 0.0

[PyTom]

Can you try 6.99.7? ISTR this might have been a known bug that's fixed there.

If that doesn't work, look for a Frame without the two size arguments.

[ShojiAmasawa]

Can you try 6.99.7? ISTR this might have been a known bug that's fixed there.

If that doesn't work, look for a Frame without the two size arguments.

I updated, but I still get the same problem. And I am very sorry, but I am not sure what you mean by "two size arguments". I guess I don't really have much knowledge of the terminology ... What exactly does that mean?

Thanks.

[PyTom]

I think you'd get a problem like this if you have something like:

Frame("foo.png")

rather than

Frame("foo.png, 0, 0)

[ShojiAmasawa]

That definitely helps narrow it down, unfortunately I have several different lines of code that could qualify for that. I have tried them each individually (paying special attention to one with 0, 0) but I am still getting the same message. No change as far as I can tell.

[PyTom]

Post the code somewhere, with a jump to right before the error. I can debug this myself.

[ShojiAmasawa]

Post the code somewhere, with a jump to right before the error. I can debug this myself.

Since the error happens as soon as Start Game is clicked, I don't know what else to do besides paste the most likely causes, as well as some other bits which may be useful.

The error message: http://pastebin.com/embed_js.php?i=BWiym4ai
The script: http://pastebin.com/embed_js.php?i=d4ZCVUAu
The options: http://pastebin.com/embed_js.php?i=nFkYJNf8

Thank you! I hope this is enough information.

[PyTom]

Post the built game. I need to run the game to debug it - and it's hard to run through code someone has posted, without the whole thing present.

[ShojiAmasawa]

Post the built game. I need to run the game to debug it - and it's hard to run through code someone has posted, without the whole thing present.

I meant to do this much earlier but long story short, I accidentally deleted the game. Thankfully I had a backup, so at long last here is the build. Some NSFW images and writing, I suppose I should say.

There is a build for Mac, Windows, and Linux. https://app.box.com/s/3j6hhld8avkjfy5qdgsuvj8whcug3wzn

[PyTom]

There are two places in options.rpy where you have

Code: Select all

style.<something>.background = Frame("Blank_1280x720.png")

it would be valid, if wasteful, to change it to:

Code: Select all

style.<something>.background = Frame("Blank_1280x720.png", 0, 0)
[code]

But far better would be to get rid of the background entirely.

[code]
style.<something>.background = None

[ShojiAmasawa]

Pytom, thank you for helping me. I am sorry I forgot to in the first place. Thankfully this was exactly what I needed to fix the problem, and the game is going smoothly now!