sudo Orthanc ./Configuration.json
W0219 16:22:24.624114 18265 OrthancInitialization.cpp:62] Using the configuration from: ./Configuration.json
W0219 16:22:24.627171 18265 main.cpp:327] Storage directory: "./OrthancStorage"
W0219 16:22:24.627264 18265 main.cpp:328] Index directory: "./OrthancStorage"
W0219 16:22:24.627293 18265 ServerContext.cpp:76] Disk compression is disabled
W0219 16:22:24.627310 18265 ServerIndex.cpp:1034] No limit on the number of stored patients
W0219 16:22:24.627341 18265 ServerIndex.cpp:1051] No limit on the size of the storage area
W0219 16:22:24.627411 18265 main.cpp:400] DICOM server listening on port: 4242
W0219 16:22:24.627429 18265 main.cpp:401] HTTP server listening on port: 8042
W0219 16:22:24.629299 18280 DicomServer.cpp:86] Loading the external DICOM dictionary "/usr/share/libdcmtk2/dicom.dic"
E: DcmDataDictionary: Cannot open file: /usr/share/libdcmtk2/dicom.dic
terminate called after throwing an instance of 'Orthanc::OrthancException'
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I'm confused here.