ValueError: multiclass-multioutput format is not supported

[aneeshafedo]

Describe the bug
I am trying to train a Multi-Label Classification on regression mode following the example here. My dataset looks like below.

latitude            longitude         text
-29.23333	-177.9167	"Kermadec Islands Nature Reserve, Raoul Island, The Terraces, Matatirohia, Raoul Island Accommodation House Grounds"
-29.23333	-177.9167	"Kermadec Islands, Raoul I, Matatirohia, Raoul Accommodation House Grounds"
-29.233333	177.916667	"New Zealand; Kermadec Ecological Region and District, Raoul Island, Bells Gully north of DoC camp (site K)"
-29.242138	-177.9605	"Kermadec Islands, Raoul Island, near Western Spring"
-29.24223	-177.9448	"Kermadec Islands, Raoul I, Ravine 8, Track to Western Springs"
-29.246	-177.927	"Kermadec Islands: Raoul Meteorologiacal Station, Hostel garden"

However I am getting below error when trying to train data on this dataset.

ValueError: multiclass-multioutput format is not supported

However when "evaluate_during_training": False I am not getting the error. But without providing the evaluation dataset, the trained model is not performing well.

Is there any workaround for this. I am using the latest version of simpletransformers model. I also tried with multiple other previous versions.

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• Getting the error in Google Colab and Ubuntu

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[aneeshafedo]

@ThilinaRajapakse will you be able to help me on this.