XML-indexing does not work

When you add fields to be indexed to an EPT document category the fields do not appear to be indexed. However if you save or approve a document in the category it will be indexed properly.

This problem is likely caused by a lack of permissions for the Content Studio Service Manager runtime account. When you add a new indexed EPT document field an event is raised (OnXMLIndexChange) and a background process is started by the Content Studio Service Manager. This process runs under a dedicated run time account set by the administrator when Content Studio was installed. This process will be used as an identity when the index is saved and this identity needs the APPROVE permission to save published data and WRITE to save draft data.

Ensure that the CS Service Manager runtime account has at least the READ, WRITE and APPROVE permission on the category to be indexed.