Wiki Module not loading after installation: ModuleNotFoundError: No module named 'redis.commands'

[djpalshikar]

Frappe Wiki(commit: d9e1310) was installed on Frappe Cloud . This was installed with other apps -

Module is not visible on the sidebar. When accessing any Doctype, such as "New Wiki Page", the following error is seen -

The traceback for the above error -

`Traceback (most recent call last):
File "apps/frappe/frappe/modules/utils.py", line 245, in load_doctype_module
doctype_python_modules[key] = frappe.get_module(module_name)
File "apps/frappe/frappe/init.py", line 1348, in get_module
return importlib.import_module(modulename)
File "/usr/lib/python3.10/importlib/init.py", line 126, in import_module
return _bootstrap._gcd_import(name[level:], package, level)
File "", line 1050, in _gcd_import
File "", line 1027, in _find_and_load
File "", line 1006, in _find_and_load_unlocked
File "", line 688, in _load_unlocked
File "", line 883, in exec_module
File "", line 241, in _call_with_frames_removed
File "apps/wiki/wiki/wiki/doctype/wiki_page/wiki_page.py", line 24, in
from wiki.wiki.doctype.wiki_page.search import remove_index, update_index
File "apps/wiki/wiki/wiki/doctype/wiki_page/search.py", line 9, in
from redis.commands.search.field import TextField
ModuleNotFoundError: No module named 'redis.commands'

The above exception was the direct cause of the following exception:

Traceback (most recent call last):
File "apps/frappe/frappe/app.py", line 95, in application
response = frappe.api.handle()
File "apps/frappe/frappe/api.py", line 55, in handle
return frappe.handler.handle()
File "apps/frappe/frappe/handler.py", line 47, in handle
data = execute_cmd(cmd)
File "apps/frappe/frappe/handler.py", line 85, in execute_cmd
return frappe.call(method, **frappe.form_dict)
File "apps/frappe/frappe/init.py", line 1628, in call
return fn(*args, **newargs)
File "apps/frappe/frappe/desk/form/load.py", line 72, in getdoctype
docs = get_meta_bundle(doctype)
File "apps/frappe/frappe/desk/form/load.py", line 83, in get_meta_bundle
bundle = [frappe.desk.form.meta.get_meta(doctype)]
File "apps/frappe/frappe/desk/form/meta.py", line 44, in get_meta
meta = FormMeta(doctype)
File "apps/frappe/frappe/desk/form/meta.py", line 55, in init
self.load_assets()
File "apps/frappe/frappe/desk/form/meta.py", line 69, in load_assets
self.load_templates()
File "apps/frappe/frappe/desk/form/meta.py", line 251, in load_templates
module = load_doctype_module(self.name)
File "apps/frappe/frappe/modules/utils.py", line 249, in load_doctype_module
raise ImportError(msg) from e
ImportError: Module import failed for Wiki Page, the DocType you're trying to open might be deleted.
Error: No module named 'redis.commands'`

[akhashogji]

I solved it by upgrading redis using this:
sudo bench pip install --upgrade redis

[ankush]

@BreadGenie @djpalshikar

This needs a better fix for v14 compatibility or maybe a separate branch. Redisearch's current implementation can't be compatible with v14 and v15 both at same time.

Maybe keep old style search as fallback?

[ankush]

#208

This should fix it.