can't save session after creating a subnetwork

[risserlin]

select a subset of nodes and edges.
File -> new network -> from selected nodes, all edges
No annotations are transferred to the new subnetwork

Try and save and get the following error:

  Writing Session File
 Preparing...
 Saving networks...
 Saving network views...
 Saving tables...
 Saving table properties...
 Saving visual styles...
 Saving Cytoscape properties...
 duplicate entry: CytoscapeSession-2026_01_29-10_01/apps/ca.baderlab.WordCloud/SemanticSummaryNetworkSeparator4SemanticSummaryNetworkSeparator.FILTER.txt

 Task (org.cytoscape.cg.internal.task.SaveUserImagesTask@77c95ff9) title: Save User Images
 Task (org.cytoscape.cg.internal.task.SaveUserImagesTask@77c95ff9) status: Saving image library to your local disk. Please wait...
 Task (org.cytoscape.cg.internal.task.SaveUserImagesTask@77c95ff9) progress: 0%
 Image saving process finished in 0.0 sec.
 Task (org.cytoscape.cg.internal.task.SaveGraphicsToSessionTask@d869c77) title: Save Graphics to Session
 Task (org.cytoscape.cg.internal.task.SaveGraphicsToSessionTask@d869c77) status: Saving image library to session file...
 Task (org.cytoscape.cg.internal.task.SaveGraphicsToSessionTask@d869c77) progress: 0%
 Caught exception executing task.

Deleting subnetwork does not allow the session to save.
the session has multiple EMs and summary networks

[risserlin]

two hacking solutions -
change sessions to zip, go into zip directory and delete all file under apps/ca.baderlab.wordcloud --> allows you to open the session and resave but if you create new networks in the session, recreates the issue.
If you want to save your session - uninstall wordcloud and retry save. --> remember to reinstall wordcloud

[risserlin]

using cytoscape 3.10.4, EM 3.5, wordcloud 3.14