报错信息如下:xmelab: *F,OSDINF (./netlist.vams,39|12): instance '\ams_tb .I5' of design unit 'tb_sim' is a leaf instance and is unresolved in cellview 'ams_tb:schematic'. Ensure that the design unit is either pre-compiled or its corresponding text file is specified for compilation. Also, check the binding for this instance in Cadence Hierarchy Editor to confirm if it is set to externalHDL or addStopPoint or if nlAction is set to 'stop' for the specified instance. 尝试在ams option中添加例化的文件也没有解决,可以麻烦前辈帮忙看看吗,这个问题困扰好久了