Soucis de connexion et synchronisation - Dropbox cannot start Dropbox ran into a connection issue

Bonjour, 

J'ai soucis avec ma Dropbox comme indiqué dans mon sujet. Ci dessous ce qu'il m'est demandé d'envoyer:

bn.BUILD_KEY: Dropbox
bn.VERSION: 170.4.5895
bn.constants.WINDOWS_SHELL_EXT_VERSION: 61
bn.is_frozen: True
machine_id: 862b8899-a0ba-5bb2-88e4-de2e3a02dfc2
pid: 6739
ppid: 1
uid: 502
user_info: pwd.struct_passwd(pw_name='alexlepers', pw_passwd='********', pw_uid=502, pw_gid=20, pw_gecos='alex LEPERS', pw_dir='/Users/alexlepers', pw_shell='/bin/bash')
effective_user_info: pwd.struct_passwd(pw_name='alexlepers', pw_passwd='********', pw_uid=502, pw_gid=20, pw_gecos='alex LEPERS', pw_dir='/Users/alexlepers', pw_shell='/bin/bash')
euid: 502
gid: 20
egid: 20
group_info: grp.struct_group(gr_name='staff', gr_passwd='*', gr_gid=20, gr_mem=['root'])
effective_group_info: grp.struct_group(gr_name='staff', gr_passwd='*', gr_gid=20, gr_mem=['root'])
DYLD_LIBRARY_PATH: None
cwd: '/'
real_path='/'
mode=0o40755 uid=0 gid=0
parent mode=0o40755 uid=0 gid=0
HOME: '/Users/alexlepers'
appdata: '/Users/alexlepers/.dropbox/instance1'
real_path='/Users/alexlepers/.dropbox/instance1'
mode=0o40700 uid=502 gid=20
parent mode=0o40700 uid=502 gid=20
dropbox_path: '/Users/alexlepers/Library/CloudStorage/Dropbox'
real_path='/Users/alexlepers/Library/CloudStorage/Dropbox'
mode=0o40700 uid=502 gid=20
parent mode=0o40755 uid=502 gid=20
sys_executable: '/Users/alexlepers/Library/Application Support/Dropbox/Dropbox.app/Contents/MacOS/Dropbox'
real_path='/Users/alexlepers/Library/Application Support/Dropbox/Dropbox.app/Contents/MacOS/Dropbox'
mode=0o100755 uid=502 gid=20
parent mode=0o40755 uid=502 gid=20
trace.__file__: '/Users/alexlepers/Library/Application Support/Dropbox/Dropbox.app/Contents/Resources/python-packages.zip/dropbox/client/ui/common/boot_error.pyc'
real_path='/Users/alexlepers/Library/Application Support/Dropbox/Dropbox.app/Contents/Resources/python-packages.zip/dropbox/client/ui/common/boot_error.pyc'
not found
parent not found
tempdir: '/var/folders/vf/53vfzg9x25d4g7c6fs77_7680000gp/T'
real_path='/private/var/folders/vf/53vfzg9x25d4g7c6fs77_7680000gp/T'
mode=0o40700 uid=502 gid=20
parent mode=0o40755 uid=502 gid=20
Traceback (most recent call last):
File "dropbox/client/main.pyc", line 820, in wrapper
File "dropbox/client/main.pyc", line 6323, in finish_dropbox_boot
File "dropbox/client/message_queue.pyc", line 306, in _wrapped
File "dropbox/client/main.pyc", line 5865, in _init_components_for_account
File "dropbox/client/main.pyc", line 5789, in create_sync_engine
File "dropbox/sync_engine_boundary/factory.pyc", line 225, in make_sync_engine
File "dropbox/sync_engine/nucleus/classic_client/sync_engine.pyc", line 243, in __init__
File "dropbox/sync_engine/nucleus/classic_client/modern_client/modern_client.pyc", line 324, in __init__
File "dropbox/client/gandalf/legacy.pyc", line 296, in add_on_changed_callback
File "dropbox/sync_engine/nucleus/classic_client/modern_client/modern_client.pyc", line 487, in _update_feature_configs
File "dropbox/sync_engine/nucleus/classic_client/modern_client/modern_thin_client.pyc", line 286, in UpdateFeatureConfigForFswRules
File "dropbox/sync_engine/nucleus/thin_client/fp_client.pyc", line 236, in __getattr__
dropbox.sync_engine.nucleus.thin_client.exceptions.NucleusConnectionTimeoutError: Nucleus clients are not running. Connection error: Error Domain=com.dropbox.fileprovider.error Code=5 "(null)" UserInfo={NSUnderlyingError=0x600002a9c270 {Error Domain=NSFileProviderInternalErrorDomain Code=12 "(null)"}}

Auriez vous la solution?

Merci d'avance