Fehler beim Antworten

[Maestro2k5]

Fehlerinformation
XenForo_Exception: Cannot insert a message in the middle of a discussion. - library/XenForo/DataWriter/DiscussionMessage.php:449
Generiert durch: Maestro2k5, Vor einem Moment
Stapelverfolgung
#0 /var/www/vhosts//android-port.de/library/XenForo/DataWriter/DiscussionMessage.php(354): XenForo_DataWriter_DiscussionMessage->_setPosition()
#1 /var/www/vhosts//android-port.de/library/XenForo/DataWriter.php(1446): XenForo_DataWriter_DiscussionMessage->_preSave()
#2 /var/www/vhosts//android-port.de/library/XenForo/ControllerPublic/Thread.php(550): XenForo_DataWriter->preSave()
#3 /var/www/vhosts//android-port.de/library/phc/Linkback/Extend/ControllerPublic/Thread.php(26): XenForo_ControllerPublic_Thread->actionAddReply()
#4 /var/www/vhosts//android-port.de/library/XenForo/FrontController.php(347): phc_Linkback_Extend_ControllerPublic_Thread->actionAddReply()
#5 /var/www/vhosts//android-port.de/library/XenForo/FrontController.php(134): XenForo_FrontController->dispatch(Object(XenForo_RouteMatch))
#6 /var/www/vhosts//android-port.de/index.php(13): XenForo_FrontController->run()
#7 {main}
Benötigter Status
array(3) {
["url"] => string(82) "https://www.android-port.de/themen/nexus-root-toolkit-muster-intern.7018/add-reply"
["_GET"] => array(0) {
}
["_POST"] => array(9) {
["message_html"] => string(11) "<p>test</p>"
["_xfRelativeResolver"] => string(73) "https://www.android-port.de/themen/nexus-root-toolkit-muster-intern.7018/"
["attachment_hash"] => string(32) "d754cef9e59fa7370cae25cbc7a5afb4"
["last_date"] => string(10) "1430058720"
["last_known_date"] => string(10) "1430058720"
["_xfToken"] => string(8) "********"
["_xfRequestUri"] => string(46) "/themen/nexus-root-toolkit-muster-intern.7018/"
["_xfNoRedirect"] => string(1) "1"
["_xfResponseType"] => string(4) "json"
}
}

jemand ne Idee warum?

Edit vergesst es. hatte ein Datum in der Zukunft.