You are seeing this message because the ‘storage’ folder used for storing temporary files needed for processing export and import is missing.
Reasons for missing All-in-One WP Migration plugin ‘storage’ directory are:
- wrongly set file permissions
- a presence of antivirus software that scans for files and recongnizes the temporary created files in Storage directory as dangerous and deletes them
‘storage’ folder is required to be present inside All-in-One WP Migration plugin directory: ‘/wordpress/wp-content/plugins/all-in-one-wp-migration/’. For the plugin to function properly, you may need to create it manually and grant it read/write/execute permission (0777), because it is used for storing temporary data that is created, read and deleted.
In case the ‘storage’ folder is present and has correct permissions set, please check your antivirus program settings to see if it recognizes the temporary data inside it as a thread.
If you have done the above described checks and settings and you still encounter problems with your export or import process, please feel free to contact u as firstname.lastname@example.org.