What should I do if the destoon background website setting is blank? Solution

destoon background website setting blank solution

After the destoon upgrade, the front and backend become blank. The reason is usually that there is a problem with the write permission of the file, mostly cache or file. The test did not consider the security issue, and the problem was solved by setting all files to be writable. Therefore, it is recommended to check the file permissions when upgrading the upgrade package in the same way as the installation file, otherwise you will encounter strange problems. chmod -R 777 /public_html The interface can come out, but then I found a prompt in the background that license.txt cannot be modified or deleted. Please check. For this problem, change the transmission mode of the FTP software to binary and upload license.txt. For the first time installation background cannot be opened and is blank, it is usually because the folder or file permissions are not set properly. For example, the user group permissions of "IUST_your machine name" or its write permissions are missing. Set them properly. , reinstall and that’s it.