The only solution I found works for this annoying problem is is what ‘ryanstreet” suggested above.
1-Open new text editor file ( notepad )
2-Add the following line:
memory_limit = “256M”
3- In notepad, click on file > Save as > in the file name type: php.ini then click Save.
4- upload php.ini to your WordPress root folder
5- upload the same php.ini to wp-admin folder as well.
Done.
