Hi, Looks like you are loading the ML plugin twice (see below) Can you try w/out the plugin config first. Just copy the ignite-ml module to the libs folder or follow these instructions: https://apacheignite.readme.io/docs/machine-learning#getting-started If that works, put in your xml config, and try again.
see: https://github.com/apache/ignite/blob/master/examples/src/main/java/org/apache/ignite/examples/ml/inference/ModelStorageExample.java (model storage) and the corresponding: https://github.com/apache/ignite/blob/master/examples/config/example-ignite-ml.xml (this shows how to config ML plugin) If it still doesn't work send the config and, if possible, a reproducer project. Thanks, Alex Multiple loadings of ML Plugin 2020-05-21 10:04:25.382 INFO 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor : Configured plugins: [10:04:25] ^-- ml-inference-plugin 1.0.0 2020-05-21 10:04:25.383 INFO 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor : ^-- ml-inference-plugin 1.0.0 2020-05-21 10:04:25.382 INFO [hypi,,,] 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor [?] : Configured plugins: [10:04:25] ^-- null 2020-05-21 10:04:25.383 INFO 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor : ^-- null 2020-05-21 10:04:25.383 INFO [hypi,,,] 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor [?] : ^-- ml-inference-plugin 1.0.0 [10:04:25] 2020-05-21 10:04:25.383 INFO [hypi,,,] 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor [?] : ^-- null 2020-05-21 10:04:25.384 INFO 63933 --- [ main] o.a.i.i.p.plugin.IgnitePluginProcessor : -- Sent from: http://apache-ignite-users.70518.x6.nabble.com/