I am sometimes getting the following error in Console:
Uncaught TypeError: Cannot read property 'session_expired' of null
at Object.frappe.request.cleanup (desk.min.js:135)
at Object.<anonymous> (desk.min.js:130)
at i (jquery.min.js:2)
at Object.fireWith [as rejectWith] (jquery.min.js:2)
at z (jquery.min.js:4)
at XMLHttpRequest.<anonymous> (jquery.min.js:4)
This happens when I open a custom html “page”. I think this is related to my system cache. how can I rectify this problem.
Edit: I have already ‘Reload’, ie clear cache and reload. but it didn’t work
It does not seems to be my system cache anymore. Have tried from two-three different systems. Also tried
It seems to be happening when I call a method
frappe.call from a “page” on a button click.
Hard to guess without code. Can you share code?
Make sure the
args you are sending are not
I faced this problem today, and one of the properties in
undefined. Avoid that.
As far as I can tell … it is not the problem here. However what did you do to rectify the error.
Another Thing which I just noticed … On top of the error I am also getting the following error
POST http://my-server-ip/ 404 (NOT FOUND)
send @ jquery.min.js:4
ajax @ jquery.min.js:4
frappe.request.call @ desk.min.js:126
frappe.call @ desk.min.js:122
start_internal_import @ VM93:78
(anonymous) @ VM93:72
dispatch @ jquery.min.js:3
$event.dispatch @ report.min.js:214
r.handle @ jquery.min.js:3
As I said earlier, I made sure the args were correct.
Ok. Anyways, Just a follow-up, I installed ERPNext on a fresh VM and am still facing the same errors. However it seems that the error is being generated only on that particular page.
I am not sure whether this could be helpful, but I don’t see any .pyc file being generated.
Now this seems to fix up. There was a syntax error with a ‘)’ missing in a .py file. Had to use
python -m compileall . command
However just wondering why didn’t the system show a syntax error even in developer session (using bench serve)…And this .py file seemed to affect another py file with no correlation between them
Thanks a lot guys.