Bench clear-cache giving error

1

Hi,
While I was trying to set a developer-mode on in site-config.json, when I run bench clear-cache command , I get the following error -

bench clear-cache
Traceback (most recent call last):
File “/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py”, line 162, in _run_module_as_main
“main”, fname, loader, pkg_name)
File “/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py”, line 72, in _run_code
exec code in run_globals
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 79, in
main()
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 16, in main
click.Group(commands=commands)(prog_name=‘bench’)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 716, in call
return self.main(*args, **kwargs)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 696, in main
rv = self.invoke(ctx)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 889, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 534, in invoke
return callback(*args, **kwargs)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/decorators.py”, line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/commands/init.py”, line 24, in _func
ret = f(frappe._dict(ctx.obj), *args, **kwargs)
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/commands/utils.py”, line 32, in clear_cache
for site in context.sites:

I even tried bench update which was successful but running this command after bench update does not help me either.

2

That doesn’t look like the full traceback. Can you make sure you copy all of it?

3

$ bench clear-cache
Traceback (most recent call last):
File “/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py”, line 162, in _run_module_as_main
“main”, fname, loader, pkg_name)
File “/System/Library/Frameworks/Python.framework/Versions/2.7/lib/python2.7/runpy.py”, line 72, in _run_code
exec code in run_globals
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 79, in
main()
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/utils/bench_helper.py”, line 16, in main
click.Group(commands=commands)(prog_name=‘bench’)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 716, in call
return self.main(*args, **kwargs)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 696, in main
rv = self.invoke(ctx)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 1060, in invoke
return _process_result(sub_ctx.command.invoke(sub_ctx))
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 889, in invoke
return ctx.invoke(self.callback, **ctx.params)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/core.py”, line 534, in invoke
return callback(*args, **kwargs)
File “/Users/truptimali/frappe-bench/env/lib/python2.7/site-packages/click/decorators.py”, line 17, in new_func
return f(get_current_context(), *args, **kwargs)
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/commands/init.py”, line 24, in _func
ret = f(frappe._dict(ctx.obj), *args, **kwargs)
File “/Users/truptimali/frappe-bench/apps/frappe/frappe/commands/utils.py”, line 32, in clear_cache
for site in context.sites:
TypeError: ‘NoneType’ object is not iterable

4

Hi,
I have the same error, how you solve it ?

5

Looks like you don’t have a currentsite.txt file in your sites folder.

Use bench use your-site-name to create currentsite.txt file. And then try bench clear-cache. Alternatively, you can also use bench --site your-site-name clear-cache.

6

Im setting up in an multi-tenant environment, kindly advise if currentsite.txt is needed…

7

bench --site all clear-cache to clear cache for all the sites.

&

bench --site site-name clear-cache to clear cache for a particular site.