why I tried to update the responsive patch to up-to-date version in our simulating environment (without connecting internet), but it always showed "can't find out XML installation file".
- When I download the update patch, then install in simulating environment, the update failed;
- When I use update patch tool, it failed.
Do I need to upload the complete website data to host, and then just can update the patch?
With Best Regards,
Nicholas Chen