Question

Java Compile Error for SAML after upgrade from Mendix 7.23 to Mendix 8.17.0

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Hi all, after upgrading to Mendix 8, I am receiving an Java Compile error. I deleted all SAML required files in Userlib, cleaned additionally the project directory, made sure that the opensaml-2.6.6. is deleted and are getting still this error. Please see below my httpcore and httpclient files. I am a kind of running out of ideas, how to debug the application. Does any one has an idea? Thanks

asked 2021-12-15

Frank Hettmer

3 answers

Ronald Catersels · Answer 1 · 2021-12-15

You still might have duplicate jar files. You might want to try this tool: https://github.com/cinaq/mendix-userlib-cleaner

Regards,

Ronald

[EDIT]

See this example for double jar files

Conner Charlebois · Answer 2 · 2021-12-15

Also please make sure that you are using the appropriate version of any Marketplace modules. Often the versions of these modules change between major versions of Mendix. Check in the “releases” section of the marketplace for which version you should be using.

Frank Hettmer · Answer 3 · 2021-12-15

Thanks for your answers so far. I did use the cleaner tool and it was throwing just more errors. @Ronald Catersels: How would I recognize dublicates, e.g. what is the difference between the type Zulu Jar file and Required file?