Index.php file is locked

I’ve turned off bps pro on a client’s site as I have a ton of work to do. But, I can no longer update wordpress as the index file is locked. If I have removed bps pro, how can it still be locking the index file?

ERROR: “The update cannot be installed because we will be unable to copy some files. This is usually due to inconsistent file permissions.: index.php”

I’ve checked the file permissions – set to 644 on the index. I’ve even tried to delete – won’t delete nor be overwritten. Any help would be greatly appreciated.

• This topic was modified 8 hours, 12 minutes ago by  AITpro Admin.