Hierarchical Clustering Heatmaps

I have been able to obtain and export Hierarchical Clustering Heatmaps without any problem until today, but now the heatmap does not show. The csv file is well imported and all the other analysis results are being shown and exportable.
I searched the FAQs and I think this isn’t the first time for this kind of problem to occur. Can this error be fixed?

Thank you for the software, I really appreciate!




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It is fixed now. Thanks for the note