phylopic_uid: Error in download_url(path) : Failed to download

[bschilder]

Originally documented this error in ggtree, but realized that many of the internal functions are actually borrowed from ggimage.

YuLab-SMU/ggtree#482

[bschilder]

I recently proposed a solution to this for a similar function with rphylopic.
palaeoverse/rphylopic#33

Could something akin to this be implemented forggimage to ensure valid image UIDs are used during plotting?

Many thanks,
Brian

[GuangchuangYu]

@xiangpin can you look into it when you have some free time?

[bschilder]

@GuangchuangYu @xiangpin has this been addressed? I seem to still be getting similar errors