I cannot recall exactly which Ubuntu update make this happen. Last year I use to produce EOY reports and everything works fine. Now I need to produce 1st quarter report to excel and this error showed up.
I have tried update the python3 but it seems no update or so. I don't know what to do so I can export to excel again.
I run on Ubuntu version 18.04.4 LTS (Bionic Beaver)
The odoo version 13.0-20200219 (Community Edition)
This is what I got in the odoo.log
Traceback (most recent call last):
File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 270, in run_wsgi
execute(self.server.app)
File "/usr/lib/python3/dist-packages/werkzeug/serving.py", line 258, in execute
application_iter = app(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/service/server.py", line 439, in app
return self.app(e, s)
File "/usr/lib/python3/dist-packages/odoo/service/wsgi_server.py", line 142, in application
return application_unproxied(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/service/wsgi_server.py", line 117, in application_unproxied
result = odoo.http.root(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1287, in __call__
return self.dispatch(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1257, in __call__
return self.app(environ, start_wrapped)
File "/usr/lib/python3/dist-packages/werkzeug/wsgi.py", line 766, in __call__
return self.app(environ, start_response)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 1457, in dispatch
result = ir_http._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/auth_signup/models/ir_http.py", line 19, in _dispatch
return super(Http, cls)._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/web_editor/models/ir_http.py", line 21, in _dispatch
return super(IrHttp, cls)._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/utm/models/ir_http.py", line 29, in _dispatch
response = super(IrHttp, cls)._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/http_routing/models/ir_http.py", line 519, in _dispatch
result = super(IrHttp, cls)._dispatch()
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_http.py", line 233, in _dispatch
return cls._handle_exception(e)
File "/usr/lib/python3/dist-packages/odoo/addons/utm/models/ir_http.py", line 34, in _handle_exception
response = super(IrHttp, cls)._handle_exception(exc)
File "/usr/lib/python3/dist-packages/odoo/addons/http_routing/models/ir_http.py", line 610, in _handle_exception
return super(IrHttp, cls)._handle_exception(exception)
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_http.py", line 201, in _handle_exception
return request._handle_exception(exception)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 750, in _handle_exception
return super(HttpRequest, self)._handle_exception(exception)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 310, in _handle_exception
raise pycompat.reraise(type(exception), exception, sys.exc_info()[2])
File "/usr/lib/python3/dist-packages/odoo/tools/pycompat.py", line 14, in reraise
raise value
File "/usr/lib/python3/dist-packages/odoo/addons/base/models/ir_http.py", line 229, in _dispatch
result = request.dispatch()
File "/usr/lib/python3/dist-packages/odoo/http.py", line 809, in dispatch
r = self._call_function(**self.params)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 350, in _call_function
return checked_call(self.db, *args, **kwargs)
File "/usr/lib/python3/dist-packages/odoo/service/model.py", line 94, in wrapper
return f(dbname, *args, **kwargs)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 339, in checked_call
result = self.endpoint(*a, **kw)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 915, in __call__
return self.method(*args, **kw)
File "/usr/lib/python3/dist-packages/odoo/http.py", line 515, in response_wrap
response = f(*args, **kw)
File "/usr/lib/python3/dist-packages/odoo/addons/web/controllers/pivot.py", line 22, in export_xls
workbook = xlwt.Workbook()
AttributeError: 'NoneType' object has no attribute 'Workbook' - - -
