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Docker hosted website wont open, logs give wierd error!!!

0 votes
2023-10-29 05:26:00 [WARN] org.apache.activemq.transport.mqtt.MQTTProtocolConverter : Unknown PUBREL: 26988 received
2023-10-29 05:26:00 [WARN] org.apache.activemq.transport.mqtt.MQTTProtocolConverter : Exception occurred processing:
MQTTFrame { type: CONNACK, qos: EXACTLY_ONCE, dup:true }: org.apache.activemq.transport.mqtt.MQTTProtocolException: Unknown MQTTFrame type: 2
by (120 points)

1 Answer

0 votes
The problem is not clear to us from the description. Contact support with a detailed description of the installation procedure and how you are getting the error.
by (11.2k points)
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