Exception on /venndiagram/_dash-update-component [POST]
Traceback (most recent call last):
File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 2525, in wsgi_app
response = self.full_dispatch_request()
File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 1822, in full_dispatch_request
rv = self.handle_user_exception(e)
File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 1820, in full_dispatch_request
rv = self.dispatch_request()
File "/usr/local/lib/python3.10/site-packages/flask/app.py", line 1796, in dispatch_request
return self.ensure_sync(self.view_functions[rule.endpoint])(**view_args)
File "/usr/local/lib/python3.10/site-packages/flask_login/utils.py", line 290, in decorated_view
return current_app.ensure_sync(func)(*args, **kwargs)
File "/usr/local/lib/python3.10/site-packages/dash/dash.py", line 1273, in dispatch
ctx.run(
File "/usr/local/lib/python3.10/site-packages/dash/_callback.py", line 440, in add_context
output_value = func(*func_args, **func_kwargs) # %% callback invoked %%
File "/myapp/myapp/routes/apps/venndiagram.py", line 1043, in make_fig_output
fig,df,pvalues=make_figure(pa)
File "/myapp/pyflaski/venndiagram.py", line 125, in make_figure
x0= v.centers[i][0] - v.radii[i],
UnboundLocalError: local variable 'v' referenced before assignment