Travis CI eval. / gradlew assemble error

problem

An error occurred during the integration compilation of Travis CI.

0 WAITINGThe command "eval. / gradlew assemble" failed. Retrying, 2 of 3.FAILURE: Build failed with an exception.* What went wrong:Task 'assemble' not found in root project' asciidoc-docs'.* Try:Run gradlew tasks to get a list of available tasks. Run with-- stacktrace option to get the stack trace. Run with-info or-debug option to get more log output. Run with-- scan to get full insights.* Get more help at https://help.gradle.orgBUILD FAILED in 0s 0 WAITINGThe command "eval. / gradlew assemble" failed. Retrying, 3 of 3.

The specific error messages are as follows:

BUILD FAILED in 8s 0 WAITINGThe command "eval. / gradlew assemble" failed. Retrying, 2 of 3.FAILURE: Build failed with an exception.* What went wrong:Task 'assemble' not found in root project' asciidoc-docs'.* Try:Run gradlew tasks to get a list of available tasks. Run with-- stacktrace option to get the stack trace. Run with-info or-debug option to get more log output. Run with-- scan to get full insights.* Get more help at https://help.gradle.orgBUILD FAILED in 0s 0 WAITINGThe command "eval. / gradlew assemble" failed. Retrying, 3 of 3.FAILURE: Build failed with an exception.* What went wrong:Task 'assemble' not found in root project' asciidoc-docs'.* Try:Run gradlew tasks to get a list of available tasks. Run with-- stacktrace option to get the stack trace. Run with-info or-debug option to get more log output. Run with-- scan to get full insights.* Get more help at https://help.gradle.orgBUILD FAILED in 0s 0 WAITINGThe command "eval. / gradlew assemble" failed 3 times.The command ". / gradlew assemble" failed and exited with 1 during .Your build has been stopped.

Problem solving

Please make sure that there is no gradlew or Gradle script in your .travis.yml file.

You need to configure the script in script.