鼠标放上去后显示 “Cannot resolve symbol XXX”,重启 IDEA ,重新 sync gradle,Clean build 都没有用。 原因: 多半是因为 IDEA 之前发生了错误,某些 setting 出了问题。 解决:File=> Invalidate Caches / Restart=> Invalidate and Restart Command line is too long 错误日志 Error running 'S...
IDEA 导入 Maven 项目后报错 cannot resolve symbol 解决办法 2019-09-28 17:22 −这两天整理项目,导入新的 Maven 项目时出现 cannot resolve symbol ,即使 rebuild 也没有用。解决办法如下: 1. File -> Close Project; 2. Import Project之后,在右侧 Maven->Maven ... ...
I get a number of “cannot resolve symbol: symbol : variable qty” errors within a handful of JSPF include fragments. Each of these files has a red cross against it in Package Explorer yet when I look at the jspf file two things can be noted: (1) the variable “qty” is not referen...
As you can see from the auto complete the Option[Brand] has the exists method: http://cl.ly/image/2P3I2T0u183eBut once I get done typing the code I get a big old underline saying Unable to resolve symbol exists: http://cl.ly/image/3K3Y3d1E2T2p...
Code inspection: Cannot resolve symbol Category: Potential Code Quality Issues ID:ResxNotResolved EditorConfig:resharper_resx_not_resolved_highlighting=[error|warning|suggestion|hint|none] Default severity:Warning Language: Resource files In Visual Studio's Windows Forms Designer, when a form or a user...
Hello everyone, I've created a UDF in the message mapping that looks up an RFC table in the ERP system. When I run the test, I get this error: Source code has syntax
Not only you, but many programmers are also facing a “cannot resolve symbol r” error in Android app development. An “r” turns red and can’t run the Application and throw the error in“logcat”. This problem has faced mostly the time when you shift your code to another Computer or...
I've run into a bizarre problem where IDEA tells me that it cannot resolve symbol for classes within the same package as the class open in the editor. And, if I use Alt-Enter to add an import line, the import line shows up as greyed-out for 'unused import statement' (but the 'can...
method ,thesetContentView(R.layout.activity_main)code snippet showsCannot resolve symbol 'R'. The Messages window has a error message saying A problem occurred configuring project ':app'. Could not download support-compat.aar(com.android.support:-compat:24.2.0): No cached version available for...