Framework inner error (expect START descriptor with depth 1 but get FLOW_UPDATE)
expectStart@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2042680
Xa@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2007710
https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2007620
https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2007571
Ka@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2007611
flushBlocked@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2045135
unblock@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2045311
To@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2050981
doInitRender@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2096056
initRender@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2095053
renderPage@https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2093337
https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:2093168
https://servicewechat.com/wxd145d8a6e951dd1b/460/page-frame.html:2:48117
请具体描述问题出现的流程，并提供能复现问题的简单代码片段（https://developers.weixin.qq.com/miniprogram/dev/devtools/minicode.html）。
用了灰度的基础库吗？换个试试。