Fix sqlite3 import

Author: pearu

examples/tutorials/audio_datasets_tutorial.py

@@ -19,8 +19,12 @@
 #
 
 import os
+import sys
 
-import IPython
+try:
+    import IPython
+except ImportError as msg:
+    raise ImportError(f'{msg}\n{os.environ["PATH"]=}\n{os.environ["LD_LIBRARY_PATH"]=}\n{sys.path=}')
 
 import matplotlib.pyplot as plt