edroaldo / cellrouter

Reconstruction of complex single-cell trajectories using CellRouter
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findPaths can't find cellrouter main class #29

Closed TobiasBB closed 4 years ago

TobiasBB commented 4 years ago

Thank you for a very interesting tool for analyzing sc-data!

Trying to run through the tutorial I have come across an issue which seems to be related to java. At first, when running "findPaths" i got the error "No java runtime present, requesting install". Installation of Java Development Kit seemed to resolve this initial issue, however, now leaves me with the following, which i can't get my head around how to fix.

cellrouter <- findPaths(cellrouter, column='cluster', libdir, paste(getwd(), 'results/paths', sep='/'), method="graph") -------------------Transition: 10.4 ----------------------- 1) Computing flow network Error: Could not find or load main class cellrouter.CellRouter

Running findPaths creates the directories 10.4 (and remaining combinations) with the files cell_skins.txt, cell_sources.txt and CellRouter.sh, but not Cells_FlowNetwork_all_paths.txt which seems to be required for running processTrajectories afterwards.

Have you encountered this issue before and have any ideas how to resolve it?

Thank you very much, Tobias