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An error occurred while starting the kernel
The Python environment or installation whose interpreter is located at
/Users/mayk/miniconda3/bin/python
doesn't have spyder‑kernels version >=3.0.0,<3.1.0 installed. Without this module and specific version is not possible for Spyder to create a console for you.
You can install it by activating your environment (if necessary) and then running in a system terminal:
conda install spyder-kernels=3.0
or
pip install spyder-kernels==3.0.*
then trying to couple a kernel, to latest .json file i found in the std directory doesnt exist
Traceback
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Traceback (most recent call last):
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1366, in _handle_kernel_diedsuper()._handle_kernel_died(since_last_heartbeat)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/qtconsole/frontend_widget.py", line 532, in _handle_kernel_diedself._kernel_restarted_message(died=True)
File "/Users/mayk/Library/spyder-6/envs/spyder-runtime/lib/python3.11/site-packages/spyder/plugins/ipythonconsole/widgets/shell.py", line 1381, in _kernel_restarted_message"\n"+ _("Its crash file is located at:") +""TypeError: can only concatenate str (not "NoneType") to str
Description
What steps will reproduce the problem?
I got:
An error occurred while starting the kernel
The Python environment or installation whose interpreter is located at
/Users/mayk/miniconda3/bin/python
doesn't have spyder‑kernels version >=3.0.0,<3.1.0 installed. Without this module and specific version is not possible for Spyder to create a console for you.
You can install it by activating your environment (if necessary) and then running in a system terminal:
conda install spyder-kernels=3.0
or
pip install spyder-kernels==3.0.*
then trying to couple a kernel, to latest .json file i found in the std directory doesnt exist
Traceback
Versions
Dependencies
Environment
Environment
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