AttributeError: 'TreeNode' object has no attribute 'lambda_group'

[wangzhennan14]

Hi, CAFE_fig is cool to plot a gene family tree. When I used CAFE_fig to plot my result of cafe (version=4.2.1), there was an error as follow: Parsing CAFE report... done! Writing test/summary.pdf Traceback (most recent call last): File "/CAFE_fig/CAFE_fig.py", line 520, in main(**vars(args)) File "/CAFE_fig/CAFE_fig.py", line 465, in main c.summary_tree() File "/CAFE_fig/CAFE_fig.py", line 306, in summary_tree self.show_or_dump_tree(tree_obj=t, tree_style=ts, fname='summary') File "/CAFE_fig/CAFE_fig.py", line 410, in show_or_dump_tree tree_obj.render(out_path, tree_style=tree_style) File "/Anaconda3/lib/python3.8/site-packages/ete3/coretype/tree.py", line 1392, in render return drawer.render_tree(self, file_name, w=w, h=h, File "/Anaconda3/lib/python3.8/site-packages/ete3/treeview/drawer.py", line 104, in render_tree tree_item, n2i, n2f = render(t, img) File "/Anaconda3/lib/python3.8/site-packages/ete3/treeview/qt4_render.py", line 254, in render set_style(n, layout_fn) File "/Anaconda3/lib/python3.8/site-packages/ete3/treeview/qt4_render.py", line 777, in set_style func(n) File "/CAFE_fig/CAFE_fig.py", line 270, in fam_size_piechart_layout circle_color = self.lambda_colors[node.lambda_group] AttributeError: 'TreeNode' object has no attribute 'lambda_group' What is the matter about my result of cafe? Thank you very much! wang

[dbellieny]

Have you managed to work around this one? I'm getting the same error here.

[AndrewLeeGla]

hey, zhennan I encountered the same problem. Have you figured it out?

[Dawei-Xia]

I'm also getted the same error here.

[chinaxpy]

I'm also getted the same error here.

[major-one]

I had the same problem，i have solved it，There is a problem with a parameter。lambda -s -t (((((((1,1)1,1)1,1)1,1)1,1)1,1)2,2) in cafe.run,-t (((((((1,1)1,1)1,1)1,1)1,1)1,1)2,2) is required !!