Seems like there are many questions that are similar to mine but the answers posted there dosen't seem to work for me. My program is supposed to simply just open up a new page that allows webview. But when i try to open this page, errors show without many hints on where the problem lies.Seems like there are many questions that are si
阅读背景：
. lang。RuntimeException:无法启动活动ComponentInfo{…}:java.lang.NullPointerException
来源：互联网
分享到：
