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patrick91/exception.txt

Created August 14, 2024 09:14
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exception.txt
╭─────────────────────────────────────────────────────────────────────────────────────────────────── Traceback (most recent call last) ───────────────────────────────────────────────────────────────────────────────────────────────────╮
│ /Users/patrick/github/patrick91/textual-demo/.venv/lib/python3.12/site-packages/textual/app.py:2606 in _process_messages │
│ │
│ 2603 │ │ │ │ │ │ ) ╭───────────────────────────────────────────────────── locals ──────────────────────────────────────────────────────╮ │
│ 2604 │ │ │ │ │ if inline_no_clear: │ app_path = '/Users/patrick/github/patrick91/textual-demo/app.py' │ │
│ 2605 │ │ │ │ │ │ console = Console() │ console = <console width=235 ColorSystem.TRUECOLOR> │ │
│ ❱ 2606 │ │ │ │ │ │ console.print(self.screen._compositor) │ css = '\n App {\n background: $background;\n color: $text;\n }\n *:di'+51 │ │
│ 2607 │ │ │ │ │ │ console.print() │ cursor_x = 0 │ │
│ 2608 │ │ │ │ │ │ cursor_y = 0 │ │
│ 2609 │ │ │ │ │ driver.stop_application_mode() │ driver = <LinuxInlineDriver PaddingAllApp(title='PaddingAllApp', classes={'-dark-mode'})> │ │
│ │ error = ScreenStackError('No screens on stack') │ │
│ │ headless = False │ │
│ │ inline = True │ │
│ │ inline_no_clear = True │ │
│ │ load_event = Load() │ │
│ │ message_hook = None │ │
│ │ mouse = True │ │
│ │ read_from = ('/Users/patrick/github/patrick91/textual-demo/app.py', 'PaddingAllApp.CSS') │ │
│ │ ready_callback = None │ │
│ │ run_process_messages = <function App._process_messages.<locals>.run_process_messages at 0x106674b80> │ │
│ │ scope = 'App' │ │
│ │ self = PaddingAllApp(title='PaddingAllApp', classes={'-dark-mode'}) │ │
│ │ terminal_size = None │ │
│ │ tie_breaker = -1 │ │
│ ╰───────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯ │
│ │
│ /Users/patrick/github/patrick91/textual-demo/.venv/lib/python3.12/site-packages/textual/app.py:1022 in screen │
│ │
│ 1019 │ │ except KeyError: ╭────────────────────────────── locals ───────────────────────────────╮ │
│ 1020 │ │ │ raise UnknownModeError(f"No known mode {self._current_mode!r}") from None │ self = PaddingAllApp(title='PaddingAllApp', classes={'-dark-mode'}) │ │
│ 1021 │ │ except IndexError: ╰─────────────────────────────────────────────────────────────────────╯ │
│ ❱ 1022 │ │ │ raise ScreenStackError("No screens on stack") from None │
│ 1023 │ │
│ 1024 │ @property │
│ 1025 │ def _background_screens(self) -> list[Screen]: │
╰─────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────────╯
ScreenStackError: No screens on stack
Raw
repro.py
from textual.app import App
from textual.containers import Grid
from textual.widgets import Placeholder
class PaddingAllApp(App):
CSS = "crash"
def compose(self):
yield Grid(
Placeholder("no padding", id="p1"),
Placeholder("padding: 1", id="p2"),
Placeholder("padding: 1 5", id="p3"),
Placeholder("padding: 1 1 2 6", id="p4"),
Placeholder("padding-top: 4", id="p5"),
Placeholder("padding-right: 3", id="p6"),
Placeholder("padding-bottom: 4", id="p7"),
Placeholder("padding-left: 3", id="p8"),
)
if __name__ == "__main__":
app = PaddingAllApp()
app.run(inline=True, inline_no_clear=True)
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