unity 打包webgl或者ios,安卓是,加载ab文件突然莫名其妙的报错出了 Could not produce class with ID 0.This could be caused by a class being stripped from the build even though it is needed. Try disabling ‘Strip Engine
Could not produce class with ID 0. This could be caused by a class being stripped from the build even though it is needed. Try disabling ‘Strip Engine Code‘ in Player Settings.
这样的bug。但是在编辑器里面没有问题。 ![](https://s1.51cto.com/images/blog/201909/16/789b5fe2166c5f29d3acbebe5f9fa228.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=) 本人通过网上查询得到了如果下的解决方案: 打开 PlayerSeting 界面里面 ![](https://s1.51cto.com/images/blog/201909/16/99bd475a586b90dfe8b7465235f029d2.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=) 取消 Strip Engine Code的勾选 ![](https://s1.51cto.com/images/blog/201909/16/56e93c4e588cee128a770bc06e5058a0.png?x-oss-process=image/watermark,size_16,text_QDUxQ1RP5Y2a5a6i,color_FFFFFF,t_100,g_se,x_10,y_10,shadow_90,type_ZmFuZ3poZW5naGVpdGk=) 再次打包就可以 了。 原博客地址:https://www.cnblogs.com/shenlaiyaoshi/p/7865450.html