初学arena，请求高手帮忙解决一个例题的问题

wulongyuan

模型运行后会出现WARNING:

Entity: 4
A warning was generated at time 71.963772 at the following block:
*   14 47$             DISPOSE:Yes;
Entity owns conveyor cells, which must be exited before disposing.
请求高手解决

star_wxj

Exit System Station是station模块，它不能释放资源，可以在station模块后加一个release模块来代替原来的station模块，也可以用enter模块来代替station和release模块，因为它组合了station模块和release模块的功能。

wulongyuan

thanks very much