Why do I see “syntax error, unexpected end”

Most probably, you see this error after moving/transferring your website from a different server or installing a theme/plugin in your website. This is likely because one or more theme or plugin files were corrupted during the transfer.

So, in case you have just uploaded a theme/plugin and this error came out, try to reinstall the theme/plugins throw FTP using BINARY or AUTO mode instead of ASCII.

Otherwise, you will need to go throw these steps to determine which part of your website (plugin/theme/WordPress core) is causing this issue.