Issues installing 3.7

[igorbrai]

I am trying to install the new version of nominatim on ubuntu 20.04 and i get an error, any ideas?

nominatim@workstation:~/Nominatim/build$ nominatim 
Traceback (most recent call last):
  File "/usr/local/bin/nominatim", line 9, in <module>
    from nominatim import cli
  File "/usr/local/lib/nominatim/lib-python/nominatim/cli.py", line 14, in <module>
    from . import clicmd
  File "/usr/local/lib/nominatim/lib-python/nominatim/clicmd/__init__.py", line 13, in <module>
    from .special_phrases import ImportSpecialPhrases
  File "/usr/local/lib/nominatim/lib-python/nominatim/clicmd/special_phrases.py", line 5, in <module>
    from nominatim.tools.special_phrases import SpecialPhrasesImporter
  File "/usr/local/lib/nominatim/lib-python/nominatim/tools/special_phrases.py", line 11, in <module>
    from icu import Transliterator
ModuleNotFoundError: No module named 'icu'

[lonvia]

You need the Python package of libicu: sudo apt install python3-icu. For the full list of required packages on Ubuntu 20.04, please see https://nominatim.org/release-docs/latest/appendix/Install-on-Ubuntu-20/#installing-the-required-software