an error when i X11 spyder into server

[kuriasmg]

Description

What steps will reproduce the problem?

Hello an yidea why this internal error is occuring

Traceback

Traceback (most recent call last):
  File "/home/kgeorge/envs_kurias/python/myenv/lib/python3.6/site-packages/spyder/plugins/editor/widgets/codeeditor.py", line 1942, in finish_code_folding
    folding_panel.update_folding(self._folding_info)
AttributeError: 'CodeEditor' object has no attribute '_folding_info'

Versions

• Spyder version: 5.2.1
• Python version: 3.6.8
• Qt version: 5.12.10
• PyQt5 version: 5.12.3
• Operating System: Linux 3.10.0-1160.71.1.el7.x86_64

Dependencies

# Mandatory:
atomicwrites >=1.2.0          :  1.4.1 (OK)
chardet >=2.0.0               :  5.0.0 (OK)
cloudpickle >=0.5.0           :  2.2.1 (OK)
cookiecutter >=1.6.0          :  1.7.3 (OK)
diff_match_patch >=20181111   :  20200713 (OK)
intervaltree >=3.0.2          :  3.1.0 (OK)
IPython >=7.6.0               :  7.16.3 (OK)
jedi >=0.17.2;<0.19.0         :  0.17.2 (OK)
jellyfish >=0.7               :  0.10.0 (OK)
jsonschema >=3.2.0            :  3.2.0 (OK)
keyring >=17.0.0              :  23.4.1 (OK)
nbconvert >=4.0               :  6.0.7 (OK)
numpydoc >=0.6.0              :  1.1.0 (OK)
parso >=0.7.0;<0.9.0          :  0.7.1 (OK)
pexpect >=4.4.0               :  4.9.0 (OK)
pickleshare >=0.4             :  0.7.5 (OK)
psutil >=5.3                  :  5.9.8 (OK)
pygments >=2.0                :  2.14.0 (OK)
pylint >=2.5.0                :  2.13.9 (OK)
pyls_spyder >=0.4.0           :  0.4.0 (OK)
pylsp >=1.3.2;<1.4.0          :  1.3.3 (OK)
pylsp_black >=1.0.0           :  1.1.0 (OK)
qdarkstyle =3.0.2             :  3.0.2 (OK)
qstylizer >=0.1.10            :  0.2.3 (OK)
qtawesome >=1.0.2             :  1.1.1 (OK)
qtconsole >=5.2.1;<5.3.0      :  5.2.2 (OK)
qtpy >=1.5.0                  :  2.0.1 (OK)
rtree >=0.9.7                 :  0.9.7 (OK)
setuptools >=49.6.0           :  59.6.0 (OK)
sphinx >=0.6.6                :  4.3.2 (OK)
spyder_kernels >=2.2.0;<2.3.0 :  2.2.0 (OK)
textdistance >=4.2.0          :  None (NOK)
three_merge >=0.1.1           :  0.1.1 (OK)
watchdog >=0.10.3             :  2.3.1 (OK)
xdg >=0.26                    :  0.28 (OK)
zmq >=17                      :  25.1.2 (OK)

# Optional:
cython >=0.21                 :  None (NOK)
matplotlib >=2.0.0            :  None (NOK)
numpy >=1.7                   :  None (NOK)
pandas >=1.1.1                :  None (NOK)
scipy >=0.17.0                :  None (NOK)
sympy >=0.7.3                 :  None (NOK)

[dalthviz]

Hi @kuriasmg sorry for the late response and thank you for the report! Seems like this could be a duplicate of #19514 which was already fixed. I would suggest you to update to the latest Spyder version (6.0.4 when writting this) For more info on the options to update and what the latest relesed version is you can check the Spyder GitHub release page: https://github.com/spyder-ide/spyder/releases/latest/

Let us know if the info above helps!