Sage error

Thrash · 2024-01-08 14:32:05

After a recent update, I get the following error in Sage when I type in a colon (such as in a for or while loop) followed by Enter:

    Unhandled exception in event loop:
    File “/usr/lib/python3.11/asyncio/events.py”, line 80, in _run
    self._context.run(self._callback, *self._args)
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/eventloop/utils.py”, line 73, in schedule
    func()
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/application/application.py”, line 471, in redraw
    self._redraw()
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/application/application.py”, line 543, in _redraw
    self.context.copy().run(run_in_context)
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/application/application.py”, line 526, in run_in_context
    self.renderer.render(self, self.layout)
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/renderer.py”, line 640, in render
    layout.container.preferred_height(size.columns, size.rows).preferred,
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 318, in preferred_height
    dimensions = [
    ^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 319, in
    c.preferred_height(width, max_available_height) for c in self._all_children
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 786, in preferred_height
    return self.content.preferred_height(width, max_available_height)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 318, in preferred_height
    dimensions = [
    ^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 319, in
    c.preferred_height(width, max_available_height) for c in self._all_children
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 2629, in preferred_height
    return self.content.preferred_height(width, max_available_height)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 1611, in preferred_height
    return self._merge_dimensions(
    ^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 1639, in _merge_dimensions
    preferred = get_preferred()
    ^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/containers.py”, line 1604, in preferred_content_height
    return self.content.preferred_height(
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/controls.py”, line 633, in preferred_height
    height += content.get_height_for_line(i, width, get_line_prefix)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/layout/controls.py”, line 211, in get_height_for_line
    to_formatted_text(get_line_prefix(lineno, 0))
    ^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py”, line 1319, in _get_line_prefix
    return self._get_continuation(prompt_width, line_number, wrap_count)
    ^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/prompt_toolkit/shortcuts/prompt.py”, line 1287, in _get_continuation
    continuation: AnyFormattedText = prompt_continuation(
    ^^^^^^^^^^^^^^^^^^^^
    File “/usr/lib/python3.11/site-packages/IPython/terminal/interactiveshell.py”, line 767, in
    self.prompts.continuation_prompt_tokens(width, lineno=lineno)

    Exception SagePrompts.continuation_prompt_tokens() got an unexpected keyword argument ‘lineno’

Before the update, it worked perfectly. How can I solve the problem? I have Sage from the official extra/sagemath repo.

Last edited by Thrash (2024-01-08 16:51:14)

seth · 2024-01-08 15:08:56

python-prompt_toolkit, python-wcwidth and ipython were updated around x-mas, ~3 weeks after sagemath
Try to downgrade them to the previous versions

Also please use [code][/code] tags. Edit your post in this regard.

arojas · 2024-01-08 16:20:44

https://github.com/sagemath/sage/issues/36975

Thrash · 2024-01-09 17:17:48

It works now, thank you very much!

seth · 2024-01-09 21:27:01

\o/
Please always remember to mark resolved threads by editing your initial posts subject - so others will know that there's no task left, but maybe a solution to find.
Thanks.

Arch Linux

#1 2024-01-08 14:32:05

Sage error

#2 2024-01-08 15:08:56

Re: Sage error

#3 2024-01-08 16:20:44

Re: Sage error

#4 2024-01-09 17:17:48

Re: Sage error

#5 2024-01-09 21:27:01

Re: Sage error

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