[TYPO3-mvc] Tx_Extbase_Configuration_Exception_ParseError

[Mam Violeng]

Hi All,

I have a problem with overriding action in flexform, it work ok in my 
local machine, but when I backup database and restore online it appear.

****
Tx_Extbase_Configuration_Exception_ParseError

Controller or action were empty when overriding 
switchableControllerActions from flexform.

****

What's wrong with my flexform? When I looked in the backend I see the 
value "[ INVALID VALUE 
(Member-index;Member-new;Member-edit;Member-update;Member-search;Member-detail;) 
]" in my flexform, I tried to choose it again but when I saved, it still 
look the same.

Did I miss some configurations? Or some files on the server not writeable?

Thanks for you help.

Violeng Mam