Couldn't Start Dropbox - macOS Monterey

[amiralin]

After installing the new macOS Monterey I am getting the below error 

Couldn't start Dropbox

This is usually because of a permissions error. Storing your home folder on a network share can also cause an error. For more information, click the help button below.

I tried to remove dropbox using instructions on the website and re-install using advance install and still see the error. 

bn.BUILD_KEY: Dropbox

bn.VERSION: 133.4.4089

bn.constants.WINDOWS_SHELL_EXT_VERSION: 51

bn.is_frozen: True

machine_id: 523bf589-eb29-56d6-9beb-1631aa56ce2b

pid: 1077

ppid: 1

uid: 501

user_info: pwd.struct_passwd(pw_name='amirnathoo', pw_passwd='********', pw_uid=501, pw_gid=20, pw_gecos='Amirali Nathoo', pw_dir='/Users/amirnathoo', pw_shell='/bin/zsh')

effective_user_info: pwd.struct_passwd(pw_name='amirnathoo', pw_passwd='********', pw_uid=501, pw_gid=20, pw_gecos='Amirali Nathoo', pw_dir='/Users/amirnathoo', pw_shell='/bin/zsh')

euid: 501

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/amirnathoo'

appdata: '/Users/amirnathoo/.dropbox/instance1'

         real_path='/Users/amirnathoo/.dropbox/instance1'

                mode=0o40700 uid=501 gid=20

         parent mode=0o40755 uid=501 gid=20

dropbox_path: '/Users/amirnathoo/Dropbox'

              real_path='/Users/amirnathoo/Dropbox'

                    mode=0o40700 uid=501 gid=20

              parent mode=0o40755 uid=501 gid=20

sys_executable: '/Applications/Dropbox.app/Contents/MacOS/Dropbox'

                real_path='/Applications/Dropbox.app/Contents/MacOS/Dropbox'

                      mode=0o100755 uid=501 gid=20

                parent mode=0o40755 uid=501 gid=20

trace.__file__: '/Applications/Dropbox.app/Contents/Resources/python-packages.zip/dropbox/client/ui/common/boot_error.pyc'

                real_path='/Applications/Dropbox.app/Contents/Resources/python-packages.zip/dropbox/client/ui/common/boot_error.pyc'

                      not found

                parent not found

tempdir: '/var/folders/xq/rpxg71x17dj4ylbw_svqhdjc0000gn/T'

         real_path='/private/var/folders/xq/rpxg71x17dj4ylbw_svqhdjc0000gn/T'

                mode=0o40700 uid=501 gid=20

         parent mode=0o40755 uid=501 gid=20

Traceback (most recent call last):

  File "dropbox/client/main.pyc", line 808, in wrapper

  File "dropbox/client/main.pyc", line 6497, in finish_dropbox_boot

  File "dropbox/client/message_queue.pyc", line 307, in _wrapped

  File "dropbox/client/main.pyc", line 6030, in _init_components_for_account

  File "dropbox/client/main.pyc", line 5954, in create_sync_engine

  File "dropbox/sync_engine_boundary/factory.pyc", line 226, in make_sync_engine

  File "dropbox/sync_engine/nucleus/classic_client/sync_engine.pyc", line 280, in __init__

  File "dropbox/sync_engine/nucleus/classic_client/modern_client/modern_client.pyc", line 222, in __init__

  File "dropbox/sync_engine/nucleus/classic_client/modern_client/base.pyc", line 152, in __init__

  File "dropbox/sync_engine/nucleus/classic_client/thin_adapter/in_proc.pyc", line 217, in __init__

  File "dropbox/sync_engine/nucleus/classic_client/thin_adapter/in_proc.pyc", line 587, in _init_new_engine_locked

  File "dropbox/sync_engine/nucleus/thin_client/client.pyc", line 185, in __init__

  File "desktop/extensions/nucleus/nucleus_python.pyx", line 76, in nucleus_python.NucleusSyncEngine.__cinit__

nucleus_python.SyncEngineError: "Initializing engine |>> Initializing filesystem |>> Attempting to register icons |>> fchflags syscall: _set_hidden |>> Permission denied"

please assist

[Nancy]

Thanks for posting on the forum, @sophiahirakis!

Do you receive any errors when trying to open the .dmg file? Any screenshots you can provide are greatly appreciated.

[creativeboost]

I had the same thing happen. I tried all kinds of things.

Another website suggested:

Remove hidden dropbox folder '.dropbox' in user's root folder (Users/YourUsername/.dropbox)

That worked for me.