canal-admin 1.1.5
canal.deployer-1.1.5
配置了实例，启动报错
2022-06-27 15:30:02.455 [main] INFO c.a.o.c.i.spring.support.PropertyPlaceholderConfigurer - Properties resource not found: class path resource [myexample2/instance.properties] cannot be opened because it does not exist
2022-06-27 15:30:02.539 [main] INFO c.a.o.c.i.spring.support.PropertyPlaceholderConfigurer - Properties resource not found: class path resource [myexample2/instance.properties] cannot be opened because it does not exist
2022-06-27 15:30:02.756 [main] INFO c.a.otter.canal.instance.spring.CanalInstanceWithSpring - start CannalInstance for 1-myexample2
2022-06-27 15:30:02.760 [main] WARN c.a.o.canal.parse.inbound.mysql.dbsync.LogEventConvert - --> init table filter : ^...$
2022-06-27 15:30:02.760 [main] WARN c.a.o.canal.parse.inbound.mysql.dbsync.LogEventConvert - --> init table black filter :
2022-06-27 15:30:02.762 [main] INFO c.a.otter.canal.instance.core.AbstractCanalInstance - start successful....
2022-06-27 15:30:02.764 [destination = myexample2 , address = null , EventParser] ERROR c.a.o.c.p.inbound.mysql.rds.RdsBinlogEventParserProxy - parse events has an error
com.alibaba.otter.canal.parse.exception.CanalParseException: illegal connection is null
2022-06-27 15:30:02.886 [canal-instance-scan-0] INFO c.a.otter.canal.instance.core.AbstractCanalInstance - stop CannalInstance for null-myexample2
2022-06-27 15:30:02.892 [canal-instance-scan-0] INFO c.a.otter.canal.instance.core.AbstractCanalInstance - stop successful....

请问这个问题怎么解决？