When a user clicks on Reply to a topic, the edit screen is shown.
The user enters the text, but when the Submit button is clicked, nothing happens. The edit screen remains open.
When the forum is closed and reopened, the edits are lost en no new topic is created.
This happens with all users. Same result with Captcha removed.
Editing of an existing topic by the super-user works.
I updated to the latest 5.1.0 RC7 with the corresponding language pack (dutch).
I also wanted to update to the latest stable blue-eagle-5-v1-0-5 Blue Eagle template (purchased), but that failed, so I am on blue-eagle-5-v1-5-0-rc1. See seperate post.
EDIT: Switching to Crypsis3 template does not solve the issue.
The Submit button is unresponsive only when a registered user is logged in.
When the user is a guest or is not logged in, the Submit button is active and the post is saved as expected.