@seveniruby
2018-10-25 11:07:59 INFO [Crawler.start.141] waiting for app load
2018-10-25 11:08:07 INFO [Crawler.start.143] driver=null
2018-10-25 11:08:07 INFO [Crawler.start.144] get screen info
2018-10-25 11:08:07 INFO [Crawler.refreshPage.554] refresh page
2018-10-25 11:08:07 WARN [Crawler.refreshPage.562] page source get fail, go back
2018-10-25 11:08:07 INFO [Crawler.setElementAction.660] set action to back
2018-10-25 11:08:07 INFO [Crawler.runStartupScript.236] first refresh
2018-10-25 11:08:07 INFO [Crawler.doElementAction.976] current element = _startupActions-Start-0
2018-10-25 11:08:07 INFO [Crawler.doElementAction.977] current index = 0
2018-10-25 11:08:07 INFO [Crawler.doElementAction.978] current action =
2018-10-25 11:08:07 INFO [Crawler.doElementAction.979] current url =
2018-10-25 11:08:07 INFO [Crawler.doElementAction.980] current xpath = startupActions-Start-0
2018-10-25 11:08:07 INFO [Crawler.doElementAction.981] current tag path = _startupActions-Start-0
2018-10-25 11:08:07 INFO [Crawler.doElementAction.982] current file name = _
2018-10-25 11:08:07 INFO [Crawler.doElementAction.983] current uri = startupActions-Start-0 startupActions

求问是因为 appium 1.9.1 不支持导致的吗？