[英]Spring boot version upgrade from 2.0.1 to 2.1.6 makes urls “protected”
[英]upgrade project to grails 2.0.1
我將項目升級到grails 2.0.1,但出現問題:
問題:
Command terminated with an error code (see details for output)
------System.out:-----------
| Loading Grails 2.0.1
| Configuring classpath.
| Environment set to development.....
| Compiling 61 source files.
| Error Compilation error: startup failed:
/home/user/workspace/myProject/grails-app/controllers/myproject/WelcomeController.groovy:
-1: The return type of java.lang.Object wait() in myproject.WelcomeController
is incompatible with void wait() in java.lang.Object
. At [-1:-1] @ line -1, column -1.
1 error
------System.err:-----------
注意:
i try right click --> Grails Tools -- >
(Download source jars / & / refresh dependencies / & / grails plugin manager)
on my project but problem didn't solve.
有什么幫助嗎?
似乎您有一個名為wait()的操作,該操作是在java.lang.object下的方法中構建的。
您必須更改此方法的名稱(不要忘記更改其gsp頁面的名稱)
如果這樣做不能解決問題,請轉到項目目錄,顯示隱藏文件(根據您的操作系統),然后打開.project文件。
在文件末尾,您會發現
它必須是這樣的:
<linkedResources>
<link>
<name>.link_to_grails_plugins</name>
<type>2</type>
<locationURI>GRAILS_ROOT/2.0.1/projects/myproject/plugins</locationURI>
</link>
</linkedResources>
如果是GRAILS_ROOT / 1.3.7 / projects / ...
將其更改為GRAILS_ROOT / 2.0.1 / projects / ...
希望這個能對您有所幫助
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