Re: [O] Json readable error

[Doyley, Marvin M.]

Thanks,

I will do the same, since I really use ipython in emacs.

Cheers,
M

> On Jul 21, 2018, at 2:31 PM, Xu Chunyang <address@hidden> wrote:
> 
> 
> Doyley, Marvin M. writes:
> 
>> Hi there,
>> 
>> For some strange reason whenever I switch to org-mode (M-x org-mode), I get 
>> json readtable error: 84, which I have been trying to resolve without much 
>> success.
>> 
>> Have anyone encountered this before or know how to resolve it?  This problem 
>> could be due to recent change that I have made to my default python (changed 
>> from anaconda 3.4 to intel’s python 3.4), but I am not sure why doing this 
>> would cause a problem.
>> 
>> Best Wishes,
>> M
>> 
>> Here is the backtrace.
>> 
>> Debugger entered--Lisp error: (json-readtable-error 84)
>>  signal(json-readtable-error (84))
>>  json-read()
>>  json-read-array()
>>  json-read()
>>  json-read-from-string("[TerminalIPythonApp] WARNING | Subcommand `ipython 
>> kernelspec` is deprecated and will be removed in future 
>> versions.\n[TerminalIPythonApp] WARNING | You likely want to use `jupyter 
>> kernelspec` in the future\n{\n  \"kernelspecs\": {\n    \"python3\": {\n     
>>  \"resource_dir\": \"/anaconda/share/jupyter/kernels/python3\",\n      
>> \"spec\": {\n        \"argv\": [\n          \"/anaconda/bin/python\",\n      
>>     \"-m\",\n          \"ipykernel_launcher\",\n          \"-f\",\n          
>> \"{connection_file}\"\n        ],\n        \"env\": {},\n        
>> \"display_name\": \"Python 3\",\n        \"language\": \"python\",\n        
>> \"interrupt_mode\": \"signal\",\n        \"metadata\": {}\n      }\n    }\n  
>> }\n}\n")
>>  ob-ipython--get-kernels()
>>  ob-ipython-auto-configure-kernels()
>>  run-hooks(change-major-mode-after-body-hook text-mode-hook 
>> outline-mode-hook org-mode-hook)
>>  apply(run-hooks (change-major-mode-after-body-hook text-mode-hook 
>> outline-mode-hook org-mode-hook))
>>  run-mode-hooks(org-mode-hook)
>>  org-mode()
>>  funcall-interactively(org-mode)
>>  call-interactively(org-mode record nil)
>>  command-execute(org-mode record)
>>  helm-M-x(nil #("org-mode" 0 8 (match-part "org-mode")))
>>  funcall-interactively(helm-M-x nil #("org-mode" 0 8 (match-part 
>> "org-mode")))
>>  call-interactively(helm-M-x nil nil)
>>  command-execute(helm-M-x)
> 
> I encountered the same issue a few days ago, it is due to python version
> upgrade (jupyter no longer worked) and ob-ipython.el doesn't handle
> error very well, and ob-ipython.el also installs some code on
> org-mode-hook unconditionally. I simply delete ob-ipython.el and delete
> configuration of it in the init.el, then restart Emacs, since I've
> not used ob-ipython.el for a long time.