module not working after update - Joomla! Forum - community, help and support

i have updated 3.6.2 3.6.4 , modules not work correctly in admin.

they ok on front end
i can see them in modules list, when click edit them see edit module moment goes drop down list of modules.

can tell me should fix this?

thanks

suggest trying following:
clear browser cache, close browser, , open test.

review of discussion https://forum.joomla.org/viewtopic.php?f=709&t=937052 of in understanding issue.