In odoo while I am doing any long process such as getting data from amazon and process those data in odoo and after 5-10 min I am getting this error don't know the reason why this happen.
XmlHttpRequestError BAD REQUEST
<!DOCTYPE HTML PUBLIC "-//W3C//DTD HTML 3.2 Final//EN">
<title>400 Bad Request</title>
<h1>Bad Request</h1>
Invalid JSON data: ''
The process seems running in background in server but I am getting this error every time. This leads users into the wrong direction.
I am wondering why I am always getting this error? Is that a normal behavior ?
Even data processing will be done properly even after getting this error, so I am not getting the meaning why this error pop out only in long process.
Is there timeout issue happen with web server ?
Where I need to look out for that ?
UPDATE
I have did this process from different system and it seems everything working fine over there.
So what my guess is "It is something related to browser end only"
May be browser is not able to manage such idle requests (may be any request time out settings needs to be updated)
Solution:
It wasn’t clear at first but the tracing telling me exactly what the problem is “cookie”.
The problem was due to a cookie that has become corrupted. Not sure how it got that way but it seems that the last time it was generated something went wrong. The easy solution is to delete all your cookies of that particular domain or should do this from private window (incognito mode).