Bug report

java.lang.NullPointerException
    at io.debezium.connector.base.ChangeEventQueue.drainRecords(ChangeEventQueue.java:299)
    at io.debezium.connector.base.ChangeEventQueue.poll(ChangeEventQueue.java:258)
    at io.debezium.connector.mysql.MySqlConnectorTask.doPoll(MySqlConnectorTask.java:201)
    at io.debezium.connector.common.BaseSourceTask.poll(BaseSourceTask.java:170)
    at org.apache.kafka.connect.runtime.AbstractWorkerSourceTask.poll(AbstractWorkerSourceTask.java:452)
    at org.apache.kafka.connect.runtime.AbstractWorkerSourceTask.execute(AbstractWorkerSourceTask.java:346)
    at org.apache.kafka.connect.runtime.WorkerTask.doRun(WorkerTask.java:189)
    at org.apache.kafka.connect.runtime.WorkerTask.run(WorkerTask.java:244)
    at org.apache.kafka.connect.runtime.AbstractWorkerSourceTask.run(AbstractWorkerSourceTask.java:72)
    at java.base/java.util.concurrent.Executors$RunnableAdapter.call(Executors.java:515)
    at java.base/java.util.concurrent.FutureTask.run(FutureTask.java:264)
    at java.base/java.util.concurrent.ThreadPoolExecutor.runWorker(ThreadPoolExecutor.java:1128)
    at java.base/java.util.concurrent.ThreadPoolExecutor$Worker.run(ThreadPoolExecutor.java:628)
    at java.base/java.lang.Thread.run(Thread.java:829)

{
  "connector.class": "io.debezium.connector.mysql.MySqlConnector",
  "database.allowPublicKeyRetrieval": "true",
  "database.history.consumer.sasl.jaas.config": "org.apache.kafka.common.security.plain.PlainLoginModule required   username=\"mysql-user\"   password=\"mysql-password\";",
  "database.history.consumer.sasl.mechanism": "SCRAM-SHA-512",
  "database.history.consumer.security.protocol": "SASL_SSL",
  "database.history.consumer.ssl.truststore.location": "/certs/custom.jks",
  "database.history.consumer.ssl.truststore.password": "truststore-pass",
  "database.history.kafka.bootstrap.servers": "kafka-broker:9091,another-broker:9091",
  "database.history.kafka.recovery.poll.interval.ms": "30000",
  "database.history.kafka.topic": "database_name_stream.change-history",
  "database.history.producer.sasl.jaas.config": "org.apache.kafka.common.security.plain.PlainLoginModule required   username=\"mysql-user\"   password=\"mysql-password\";",
  "database.history.producer.sasl.mechanism": "SCRAM-SHA-512",
  "database.history.producer.security.protocol": "SASL_SSL",
  "database.history.producer.ssl.truststore.location": "/certs/custom.jks",
  "database.history.producer.ssl.truststore.password": "truststore-pass",
  "database.history.sasl.jaas.config": "org.apache.kafka.common.security.scram.ScramLoginModule required username=\"mysql-user\" password=\"mysql-password\";",
  "database.hostname": "mysql-server",
  "database.include.list": "database_name",
  "database.password": "db-password",
  "database.port": "3306",
  "database.server.id": "184200",
  "database.ssl.mode": "required",
  "database.server.name": "some-server-name",
  "database.user": "mysql-user",
  "include.schema.changes": "true",
  "inconsistent.schema.handling.mode": "fail",
  "key.converter": "io.confluent.connect.avro.AvroConverter",
  "key.converter.basic.auth.credentials.source": "USER_INFO",
  "key.converter.basic.auth.user.info": "mysql-user:mysql-password",
  "key.converter.schema.registry.ssl.truststore.location": "/certs/custom.jks",
  "key.converter.schema.registry.ssl.truststore.password": "truststore-pass",
  "key.converter.schema.registry.url": "https://schema-registry:443/",
  "key.converter.schemas.enable": "true",
  "max.batch.size": "8192",
  "max.queue.size": "32768",
  "max.queue.size.in.bytes": "268435456",
  "read.only": "true",
  "schema.history.internal.consumer.sasl.jaas.config": "org.apache.kafka.common.security.plain.PlainLoginModule required   username=\"mysql-user\"   password=\"mysql-password\";",
  "schema.history.internal.consumer.sasl.mechanism": "SCRAM-SHA-512",
  "schema.history.internal.consumer.security.protocol": "SASL_SSL",
  "schema.history.internal.consumer.ssl.truststore.location": "/certs/custom.jks",
  "schema.history.internal.consumer.ssl.truststore.password": "truststore-pass",
  "schema.history.internal.kafka.bootstrap.servers": "kafka-broker:9091,another-broker:9091",
  "schema.history.internal.kafka.topic": "main-stream.debezium-change-history",
  "schema.history.internal.producer.sasl.jaas.config": "org.apache.kafka.common.security.plain.PlainLoginModule required   username=\"mysql-user\"   password=\"mysql-password\";",
  "schema.history.internal.producer.sasl.mechanism": "SCRAM-SHA-512",
  "schema.history.internal.producer.security.protocol": "SASL_SSL",
  "schema.history.internal.producer.ssl.truststore.location": "/certs/custom.jks",
  "schema.history.internal.producer.ssl.truststore.password": "truststore-pass",
  "schema.name.adjustment.mode": "avro",
  "signal.consumer.sasl.jaas.config": "org.apache.kafka.common.security.plain.PlainLoginModule required   username=\"mysql-user\"   password=\"mysql-password\";",
  "signal.consumer.sasl.mechanism": "SCRAM-SHA-512",
  "signal.consumer.security.protocol": "SASL_SSL",
  "signal.consumer.ssl.truststore.location": "/certs/custom.jks",
  "signal.consumer.ssl.truststore.password": "truststore-pass",
  "signal.kafka.bootstrap.servers": "kafka-broker:9091,another-broker:9091",
  "signal.kafka.topic": "main-stream.debezium-signals",
  "snapshot.locking.mode": "none",
  "snapshot.mode": "schema_only",
  "table.exclude.list": "database_name.excluded_table",
  "tasks.max": "1",
  "tombstones.on.delete": "false",
  "topic.creation.default.partitions": "6",
  "topic.creation.default.replication.factor": "3",
  "topic.creation.enable": "true",
  "topic.prefix": "main-stream",
  "value.converter": "io.confluent.connect.avro.AvroConverter",
  "value.converter.basic.auth.credentials.source": "USER_INFO",
  "value.converter.basic.auth.user.info": "mysql-user:mysql-password",
  "value.converter.schema.registry.ssl.truststore.location": "/certs/custom.jks",
  "value.converter.schema.registry.ssl.truststore.password": "truststore-pass",
  "value.converter.schema.registry.url": "https://schema-registry:443/",
  "value.converter.schemas.enable": "true"
}