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Failed to load class from SLF4J on startup

See original GitHub issue

Every time that neow3j is used/loaded as a library, the user sees the following in the output:

SLF4J: Failed to load class "org.slf4j.impl.StaticLoggerBinder".
SLF4J: Defaulting to no-operation (NOP) logger implementation
SLF4J: See http://www.slf4j.org/codes.html#StaticLoggerBinder for further details.

It would be good to hide that or fix that class loading.

  • Write about neow3j’s usage of slf4j in the external docs.

Issue Analytics

  • State:closed
  • Created 3 years ago
  • Reactions:1
  • Comments:8 (8 by maintainers)

github_iconTop GitHub Comments

2reactions
csmullercommented, Oct 7, 2020

Yes, true. We should document it in the extetnal docs. Let’s keep this issue open for that.

2reactions
csmullercommented, Oct 7, 2020

I added the dependency to logback to the neo3- and neo2-example projects. Thus, the error is not shown there anymore.

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