Error message when trying to load the tutorial dta

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Jaganathan Lakshmanan

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Aug 25, 2025, 4:11:15 PM (12 days ago) Aug 25
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Hi,
I am new to cytoscape.  I wanted to use the tutorial to learn about the features.  When I tried to upload file for data integration, i get the following error message,.  I have verbatim followed the steps as in tutorial.  How do i move forward?


Screenshot 2025-08-25 151116.png

Christopher Churas

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Aug 27, 2025, 12:54:38 PM (10 days ago) Aug 27
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Hi,

Sorry to hear you are having problems. 
I'm guessing the column you selected on the network (circled in blue in attached image) did not match any values in the key column (circled in red in attached image) of the table you
are trying to load. 

Could you send a sample of your table file as well as a link to the tutorial you were following?

thanks,

chris

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