Project Files Not Found During Builds
Symptoms
Building with Maven depends on build files such as pom.xml. If these files are not found, the build will fail and return an error message indicating that xxx project cannot find the xxx file. The following table lists common error messages.
Tool |
Build File |
Error |
---|---|---|
Maven |
pom.xml |
The goal you specified requires a project to execute but there is no POM in this directory (). Please verify you invoked Maven from the correct directory. |
Ant |
build.xml |
Buildfile: build.xml does not exist! |
npm |
package.json |
npm ERR! enoent ENOENT: no such file or directory, open '/package.json' |
Yarn |
package.json |
error Couldn't find a package.json file in "" |
Cause Analysis
The possible causes are as follows:
- No build file exists in the code project directory.
- The code project directory is nested. The directory where the build commands are executed does not contain the required file.
Solution
- Check whether the required build file is lost in the project.
- Check whether the build file is in the root directory of the project (or whether the build file path is specified in the build command). If necessary, run the cd command to go to the subdirectory.
Example:
cd demo-root/demo mvn package -Dmaven.test.failure.ignore=true
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