Depending on whether a list is named or not reticulate converts it to either a Python list or a Python dict. For anndata v0.7.4 which we are currently using this doesn't matter but for v0.7.5 having a list in the uns slot is an issue.
To avoid this need name any unnamed items in uns_list (with a message) and convert it to a dict using reticulate::dict(). This should then be store in adata$uns rather than adata$uns$data as we do now.
Depending on whether a list is named or not reticulate converts it to either a Python
listor a Pythondict. For anndata v0.7.4 which we are currently using this doesn't matter but for v0.7.5 having alistin theunsslot is an issue.To avoid this need name any unnamed items in
uns_list(with a message) and convert it to adictusingreticulate::dict(). This should then be store inadata$unsrather thanadata$uns$dataas we do now.