we have several issues coming up after the download the latest version 5.2.0

[applepqgrid]

Hi,

we downloaded latest version for some of the issues, which is in addressed only in 5.2.0  for the below issues.But after downloading we are getting so many issues specially related to css.Please if you can suggest how can we explicit these issues.

1)Copy paste grid values not working
2)when scrolling left and right middle column becomes blank.

[paramvir]

While migration to new version, all the previous version files (js, css, themes, images, localization, etc ) should be replaced by new version files.