.build file not found error

Frappe Framework
1

I have faced this error:

Traceback (most recent call last):
21:57:00 web.1            |   File "/Users/navdeepghai/navdeep/navdeep-dev-erp/apps/frappe/frappe/website/context.py", line 48, in update_controller_context
21:57:00 web.1            |     ret = module.get_context(context)
21:57:00 web.1            |   File "/Users/navdeepghai/navdeep/navdeep-dev-erp/apps/frappe/frappe/www/desk.py", line 39, in get_context
21:57:00 web.1            |     "build_version": get_build_version(),
21:57:00 web.1            |   File "/Users/navdeepghai/navdeep/navdeep-dev-erp/apps/frappe/frappe/www/desk.py", line 83, in get_build_version
21:57:00 web.1            |     return str(os.path.getmtime(os.path.join(frappe.local.sites_path, '.build')))
21:57:00 web.1            |   File "/Users/navdeepghai/navdeep/navdeep-dev-erp/env/bin/../lib/python3.7/genericpath.py", line 55, in getmtime
21:57:00 web.1            |     return os.stat(filename).st_mtime
21:57:00 web.1            | FileNotFoundError: [Errno 2] No such file or directory: './.build'

and Resolve it by adding new .build file in sites folder.

Eg:
create new blank file using: vim ./sites/.build and save it.
After saving the file then build the assets using bench build command.
and restart the supervisor using sudo supervisorctl restart all to restart the server.

2

Resolve it by adding new .build file in sites folder.

Eg:
create new blank file using: vim ./sites/.build and save it.
After saving the file then build the assets using bench build command.
and restart the supervisor using sudo supervisorctl restart all to restart the server.