server won't restart after add database.saveOriginal

when i add this line <entry key='database.saveOriginal">true</entry> then server won't start.
otherwise work perfectly.

You still haven't fixed the quotes. I don't know how to help if you simply ignoring me.

Hi imran!
As Anton told, you need to fix the quotes you used in your configuration entry.
You used a single quote after = sign and you ended by double quotes before >, it will not work that way.

You can fix it for example, as bellow:
<entry key="database.saveOriginal">true</entry>