AmaeMei Seri_Crementio
As I said in Chryiss , send an email directly to service@webnovel.com about the power stone vote button issue. Sometimes the admin on the forums or discord will reply, but it might be quicker through email. Make sure to give the link to your story along with a brief on what problem it is.
Also, stories get locked because they contain Chinese, Japanese, or Korean characters, so if you have any asian characters, delete them first before emailing support. Typically, emojis are the source of trouble.