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Oracle Maven repository, error when downloading dependencies

User_Z0S9UNov 4 2016 — edited Nov 8 2016

Hi,

Recently I have some issues to download java dependencies through Oracle maven repository.

My settings.xml seems to be correct based on 6 Configuring the Oracle Maven Repository documentation and worked well few days ago.

Now, when some dependencies have to be downloaded for building my Java EE projects I get the following errors

Maven download dependency
Downloading: https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom [WARNING] Checksum validation failed, expected <html><head><base but is 60b70d1620c4b4e2862bff03330ff7f3c3685f3a for https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom [WARNING] Could not validate integrity of download from https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom: Checksum validation failed, expected <html><head><base but is 1982a4be6652baa8c728dc92a5a3f6e3206ecbb0 [WARNING] Checksum validation failed, expected <html><head><base but is 1982a4be6652baa8c728dc92a5a3f6e3206ecbb0 for https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom ...

Maven download dependency

Downloading: https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom

[WARNING] Checksum validation failed, expected <html><head><base but is 60b70d1620c4b4e2862bff03330ff7f3c3685f3a for https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom

[WARNING] Could not validate integrity of download from https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom: Checksum validation failed, expected <html><head><base but is 1982a4be6652baa8c728dc92a5a3f6e3206ecbb0

[WARNING] Checksum validation failed, expected <html><head><base but is 1982a4be6652baa8c728dc92a5a3f6e3206ecbb0 for https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom

...

So the POM files downloaded looks like an html response instead of xml pom file...

However, when I manually try to download the pom file specifying https://maven.oracle.com/com/oracle/adf/library/Java-EE/12.2.1-0-0/Java-EE-12.2.1-0-0.pom URL in web browser, the pom file is downloaded after authentication and it looks like a real xml pom file with other dependencies.

Any advises ?

Thank you,

This post has been answered by Christoph Zauner on Nov 5 2016

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