I have uploaded a zip file (joomla quickstart) to the file manager. When extracting it, it just extracts one file named License.txt
I extract zip files usually without issues. I also unzipped the file on my computer and there is no problem. It is just when extracting it on the file manager that this problem happened.
My hosting plan is Plesk windows
Thank you for posting. It sounds like the zip file isn't uploading completely. How are you uploading the file and then unzipping it? Have you tried using an FTP program and uploading the already unzipped files?