The user inj3ct0r reported that the reply button stopped working after a recent critical update, noting that while the forum functions in safe mode, this is not a viable solution. They also mentioned persistent positioning issues with the user card in RTL locales, referencing a related discussion here. itsbhanusharma suggested that a theme component or plugin is likely interfering with the button and advised disabling them to identify the culprit. JammyDodger asked if the specific customization causing the issue had been identified. However, inj3ct0r replied that they were unable to resolve the source code editing issues related to RTL and decided to migrate their forum to Xenforo, citing fewer errors in that platform.