I requesting data from database phpmyadmin Using php codeigniter and Ajax , in old host no erorr but when I transferred my site to new host I get this erorr:
**(failed)net::ERR_HTTP2_PROTOCOL_ERROR
**
I asked the hosting support, and according to what they said, it was a problem related to the texts of the code, but I transferred the files and made sure that they were free of problems, but without any benefit, I tried more than one device and more than one browser, but the same problem.
I did a lot of research about the problem, but some of them said it was a browser problem and I changed many browsers and devices, and some of them said it was a problem from the hosting company, but as I said I spoke to them, and I am sure that the scripts are 100% correct