SAP Knowledge Base Article - Preview

2486062 - Build fails with "class file has wrong version X, should be Y"

Symptom

  • CBS is failing to build a development component.
  • The compartment may also be in broken state, and the development component may have a red sign in the "Compile State" column (CBS > Compartments > Select the buildspace).
  • The build log of such component shows an error similar to the following:

[javac] ERROR: bad class file: <path>
[javac] class file has wrong version 52.0, should be 50.0

In the above example, JDK 8 (class version 52.0) should be used, but it is wrongly set to use JDK 6 (class version 50.0)


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Environment

  • SAP NetWeaver Application Server Java
  • SAP NetWeaver Development Infrastructure

Product

SAP NetWeaver Application Server for Java all versions

Keywords

software component build service DC SC 49.0 48.0 jvm nwdi nwds , KBA , BC-CTS-CBS , Component Build Server & Component Infrastructure , Problem

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