Hi all, I have problems with datasets that were linked into Galaxy data libraries (as Admin: "Add datasets", select "Upload files from filesystem paths" and "Link to files without copying to Galaxy"). Those files cannot be looked at, downloaded or viewed in a genome browser. Errors in the browser are: The requested URL /datasets/126e6c4f4c2d468e/display/ was not found on this server. The requested URL /library_common/download_dataset_from_folder was not found on this server. An error occurred while accessing: http://galaxy.immunbio.mpg.de/display_application/7108f175b5be4900/igv_bam/l... Read error; BinaryCodec in readmode; streamed file (filename not available) I don't see any errors in the log files. We do this kind of linking a lot and everything worked fine in the past. I need to use this feature and need it to work, due to hard disk space and data duplication. Any help is appreciated. Best regards, Sarah