Everything has been working fine. I have just gone to the page where the list is and all I get is a purple colour page where the list should be. We appear to have the latest version of the plugin, nothing has changed. I am not sure what has gone wrong.
It’s actually not a purple box, it just makes the page contents disappear. I have tried creating a new page with the short code on and it does the same thing.
Thank you for reporting and I apologize for the inconvenience! I’m working on a fix and should release it later today. In the meantime, are you able to re-install the previous 2.2.6 version? If using the Free version, you can download it at this link… https://www.fetchdesigns.com/download/sign-up-sheets.2.2.6-20230418.zip
I have just released version 2.2.8 of the plugin which includes a fix for the issue you reported. After updating to 2.2.8, please let me know if you experience any other issues. Thanks!