Impossible to build image with Spring Boot and Liberica JDK 18

[classicPintus]

I'm using Spring Boot 2.7.5 with Liberica JDK 18 and I'm not able to build the docker image through the command ./mvnw spring-boot:build-image

Here the logs just after launched the command

[INFO] --- spring-boot-maven-plugin:2.7.5:build-image (default-cli) @ qo-integration-ericsoft ---
[INFO] Building image 'docker.io/library/qo-integration-ericsoft:1.0.4-SNAPSHOT'
[INFO] 
[INFO]  > Pulling builder image 'docker.io/paketobuildpacks/builder:base' 100%
[INFO]  > Pulled builder image 'paketobuildpacks/builder@sha256:5187272db8ec2c42e2f8496c2fbbe382bef167cd5463b426915890db705d30c7'
[INFO]  > Pulling run image 'docker.io/paketobuildpacks/run:base-cnb' 100%
[INFO]  > Pulled run image 'paketobuildpacks/run@sha256:fa8a5bf2dbef089a203068514fed91f6764f6d14c632f34b17fea8af16cdd592'
[INFO]  > Executing lifecycle version v0.15.0
[INFO]  > Using build cache volume 'pack-cache-47c6021339a.build'
[INFO] 
[INFO]  > Running creator
[INFO]     [creator]     ===> ANALYZING
[INFO]     [creator]     Previous image with name "docker.io/library/qo-integration-ericsoft:1.0.4-SNAPSHOT" not found
[INFO]     [creator]     ===> DETECTING
[INFO]     [creator]     ======== Output: paketo-buildpacks/node-run-script@0.5.1 ========
[INFO]     [creator]     open /workspace/package.json: no such file or directory
[INFO]     [creator]     err:  paketo-buildpacks/node-run-script@0.5.1 (1)
[INFO]     [creator]     ======== Output: paketo-buildpacks/node-run-script@0.5.1 ========
[INFO]     [creator]     open /workspace/package.json: no such file or directory
[INFO]     [creator]     err:  paketo-buildpacks/node-run-script@0.5.1 (1)
[INFO]     [creator]     ======== Output: paketo-buildpacks/node-run-script@0.5.1 ========
[INFO]     [creator]     open /workspace/package.json: no such file or directory
[INFO]     [creator]     err:  paketo-buildpacks/node-run-script@0.5.1 (1)
[INFO]     [creator]     ======== Output: paketo-buildpacks/node-run-script@0.5.1 ========
[INFO]     [creator]     open /workspace/package.json: no such file or directory
[INFO]     [creator]     err:  paketo-buildpacks/node-run-script@0.5.1 (1)
[INFO]     [creator]     6 of 24 buildpacks participating
[INFO]     [creator]     paketo-buildpacks/ca-certificates   3.4.0
[INFO]     [creator]     paketo-buildpacks/bellsoft-liberica 9.10.0
[INFO]     [creator]     paketo-buildpacks/syft              1.22.0
[INFO]     [creator]     paketo-buildpacks/executable-jar    6.5.0
[INFO]     [creator]     paketo-buildpacks/dist-zip          5.4.0
[INFO]     [creator]     paketo-buildpacks/spring-boot       5.20.0
[INFO]     [creator]     ===> RESTORING
[INFO]     [creator]     ===> BUILDING
[INFO]     [creator]     
[INFO]     [creator]     Paketo Buildpack for CA Certificates 3.4.0
[INFO]     [creator]       https://github.com/paketo-buildpacks/ca-certificates
[INFO]     [creator]       Launch Helper: Contributing to layer
[INFO]     [creator]         Creating /layers/paketo-buildpacks_ca-certificates/helper/exec.d/ca-certificates-helper
[INFO]     [creator]     
[INFO]     [creator]     Paketo Buildpack for BellSoft Liberica 9.10.0
[INFO]     [creator]       https://github.com/paketo-buildpacks/bellsoft-liberica
[INFO]     [creator]       Build Configuration:
[INFO]     [creator]         $BP_JVM_JLINK_ARGS           --no-man-pages --no-header-files --strip-debug --compress=1  configure custom link arguments (--output must be omitted)
[INFO]     [creator]         $BP_JVM_JLINK_ENABLED        false                                                        enables running jlink tool to generate custom JRE
[INFO]     [creator]         $BP_JVM_TYPE                 JRE                                                          the JVM type - JDK or JRE
[INFO]     [creator]         $BP_JVM_VERSION              18.*                                                         the Java version
[INFO]     [creator]       Launch Configuration:
[INFO]     [creator]         $BPL_DEBUG_ENABLED           false                                                        enables Java remote debugging support
[INFO]     [creator]         $BPL_DEBUG_PORT              8000                                                         configure the remote debugging port
[INFO]     [creator]         $BPL_DEBUG_SUSPEND           false                                                        configure whether to suspend execution until a debugger has attached
[INFO]     [creator]         $BPL_HEAP_DUMP_PATH                                                                       write heap dumps on error to this path
[INFO]     [creator]         $BPL_JAVA_NMT_ENABLED        true                                                         enables Java Native Memory Tracking (NMT)
[INFO]     [creator]         $BPL_JAVA_NMT_LEVEL          summary                                                      configure level of NMT, summary or detail
[INFO]     [creator]         $BPL_JFR_ARGS                                                                             configure custom Java Flight Recording (JFR) arguments
[INFO]     [creator]         $BPL_JFR_ENABLED             false                                                        enables Java Flight Recording (JFR)
[INFO]     [creator]         $BPL_JMX_ENABLED             false                                                        enables Java Management Extensions (JMX)
[INFO]     [creator]         $BPL_JMX_PORT                5000                                                         configure the JMX port
[INFO]     [creator]         $BPL_JVM_HEAD_ROOM           0                                                            the headroom in memory calculation
[INFO]     [creator]         $BPL_JVM_LOADED_CLASS_COUNT  35% of classes                                               the number of loaded classes in memory calculation
[INFO]     [creator]         $BPL_JVM_THREAD_COUNT        250                                                          the number of threads in memory calculation
[INFO]     [creator]         $JAVA_TOOL_OPTIONS                                                                        the JVM launch flags
[INFO]     [creator]         Using Java version 18.* from BP_JVM_VERSION
[INFO]     [creator]       No valid JRE available, providing matching JDK instead. Using a JDK at runtime has security implications.
[INFO]     [creator]        : Contributing to layer
[INFO]     [creator]       Warning: Dependency has no SHA256. Skipping cache.
[INFO]     [creator]         Downloading from 
[INFO]     [creator]     unable to invoke layer creator
[INFO]     [creator]     unable to get dependency 
[INFO]     [creator]     unable to download 
[INFO]     [creator]     unable to request 
[INFO]     [creator]     Get "": unsupported protocol scheme ""
[INFO]     [creator]     ERROR: failed to build: exit status 1
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE

I've verified that nothing is changed from my side.
I've tried to change spring boot version but no luck.

Do you have the same problem from today?

[dmikusa]

Bellsoft 9.10.0 removes Java 18 because it is now EOGS.

Options:

1.) Stick with the previous buildpack version (only a short-term fix)
2.) Upgrade to Java 19
3.) Use an LTS version

The non-LTS releases of Java come and go pretty quickly, their lifetime is short. As such, the buildpack removes them. We cannot ship EOGS software.

[classicPintus]

I can confirm you that switching back to java 17 everything is fine.

Thank you

[sakthiece08]

I am unable to build image using Java 21, stack trace below. Is there any fix available for Java 21 version? Please advise.

[INFO] [creator] Paketo Buildpack for BellSoft Liberica 10.2.6
[INFO] [creator] https://github.com/paketo-buildpacks/bellsoft-liberica
[INFO] [creator] Build Configuration:
[INFO] [creator] $BP_JVM_JLINK_ARGS --no-man-pages --no-header-files --strip-debug --compress=1 configure custom link arguments (--output must be omitted)
[INFO] [creator] $BP_JVM_JLINK_ENABLED false enables running jlink tool to generate custom JRE
[INFO] [creator] $BP_JVM_TYPE JRE the JVM type - JDK or JRE
[INFO] [creator] $BP_JVM_VERSION 17 the Java version
[INFO] [creator] Launch Configuration:
[INFO] [creator] $BPL_DEBUG_ENABLED false enables Java remote debugging support
[INFO] [creator] $BPL_DEBUG_PORT 8000 configure the remote debugging port
[INFO] [creator] $BPL_DEBUG_SUSPEND false configure whether to suspend execution until a debugger has attached
[INFO] [creator] $BPL_HEAP_DUMP_PATH write heap dumps on error to this path
[INFO] [creator] $BPL_JAVA_NMT_ENABLED true enables Java Native Memory Tracking (NMT)
[INFO] [creator] $BPL_JAVA_NMT_LEVEL summary configure level of NMT, summary or detail
[INFO] [creator] $BPL_JFR_ARGS configure custom Java Flight Recording (JFR) arguments
[INFO] [creator] $BPL_JFR_ENABLED false enables Java Flight Recording (JFR)
[INFO] [creator] $BPL_JMX_ENABLED false enables Java Management Extensions (JMX)
[INFO] [creator] $BPL_JMX_PORT 5000 configure the JMX port
[INFO] [creator] $BPL_JVM_HEAD_ROOM 0 the headroom in memory calculation
[INFO] [creator] $BPL_JVM_LOADED_CLASS_COUNT 35% of classes the number of loaded classes in memory calculation
[INFO] [creator] $BPL_JVM_THREAD_COUNT 250 the number of threads in memory calculation
[INFO] [creator] $JAVA_TOOL_OPTIONS the JVM launch flags
[INFO] [creator] Using Java version 21 extracted from MANIFEST.MF
[INFO] [creator] No valid JRE available, providing matching JDK instead. Using a JDK at runtime has security implications.
[INFO] [creator] : Contributing to layer
[INFO] [creator] Warning: Dependency has no SHA256. Skipping cache.
[INFO] [creator] Downloading from
[INFO] [creator] unable to invoke layer creator
[INFO] [creator] unable to get dependency
[INFO] [creator] unable to download
[INFO] [creator] unable to request
[INFO] [creator] Get "": unsupported protocol scheme ""
[INFO] [creator] ERROR: failed to build: exit status 1
[INFO] ------------------------------------------------------------------------
[INFO] BUILD FAILURE

[dmikusa]

See https://stackoverflow.com/a/77379850/1585136