Viewing 2 posts - 1 through 2 (of 2 total)
  • Author
    Posts
  • #2425
    Steve Walker
    Participant

    When I activate the PRO plugin I get the following error.
    Fatal error: Can’t use function return value in write context in … \wp-content/plugins/sign-up-sheets-pro/controller/sheet.php on line 258

    Contents of sheet.php line 258 below.

    if (empty(Settings::isReceiptEnabled()) || !$signup || !$signup->isValid()) {

    what is wrong with this?
    Please advise.

    #2486
    Fetch Designs
    Keymaster

    Just a quick update to this thread (since this was resolved directly via email)… the error mentioned above has been resolved and was related to running a PHP version earlier than 5.5.

Viewing 2 posts - 1 through 2 (of 2 total)
  • You must be logged in to reply to this topic.