Editing file of .xlsx type lose modifyed content.
Steps to recur this problem as below:
1.write words to cells(cells such as A1、 A2、 A3)
2.keep the last modifyed cell on focus
3.closes the document editor
4.the contents of the cells lost
Document Server version:onlyoffice-ee-7.4.0-163
Browser version:chrome-114.0.5735.199 (64 )
OS:CentOS Linux release 7.9.2009
Docker version:20.10.12