problem in Visualising the Associations: Graph Plot

[liaoqinggang]

I‘m learning to use the mulea to perform the enrichment analysis with the tutorial data. Something worry with the Visualising the Associations: Graph Plot. The error info is "Error in ggraph::geom_edge_arc():
! Problem while converting geom to grob.
ℹ Error occurred in the 1st layer.
Caused by error:
! vector memory exhausted (limit reached?)
Run rlang::last_trace() to see where the error occurred." The other plot could perform well. I could not deal with the problem and I don't think the reason is memory. thank you for your concern.