ZCM报错publish: …/zcm/zcm.c:41: zcm_create: Assertion `zcm_try_create(&z, url) == ZCM_EOK’ failed. 已放弃 (核心已转储)
1.尝试按照http://zerocm.github.io/zcm/docs/building.html以及https://github.com/huangyuyao/tutorials/blob/master/install-zcm/install-zcm.md重新安装
2.重新安装过程中发现JAVA_HOME does not seem to be set properly问题,解决方式https://blog.csdn.net/cici2013/article/details/82020786以及https://www.jianshu.com/p/916388136d1a
3.后来再次出现
publish: …/zcm/zcm.c:41: zcm_create: Assertion `zcm_try_create(&z, url) == ZCM_EOK’ failed. 已放弃 (核心已转储)
发现例程中zcm_t *zcm = zcm_create(""); 尝试修改为 zcm_t *zcm = zcm_create(“ipc”);
4.然后报错:段错误 (核心已转储)
将例程中语句my_data.num_ranges = NRANGES;屏蔽后报错消失
5.如果可变长度数组的具体长度未确定也有可能引起该错误。