Não foi possível iniciar o dropbox

Já tinha o app baixado no pc, mas não consigo acessar e abre esse pop-up

bn.BUILD_KEY: Dropbox
bn.VERSION: 210.4.4854
bn.constants.WINDOWS_SHELL_EXT_VERSION: 76
bn.is_frozen: True
machine_id: 29608dec-b850-4228-8459-53dd0e2b08c1
pid: 10348
cwd: 'C:\\Program Files (x86)\\Dropbox\\Client'
     real_path='C:\\Program Files (x86)\\Dropbox\\Client'
           	mode=0o40777	uid=0	gid=0
     parent	mode=0o40777	uid=0	gid=0
HOME: None
appdata: 'C:\\Users\\marco\\AppData\\Local\\Dropbox\\instance1'
         real_path='C:\\Users\\marco\\AppData\\Local\\Dropbox\\instance1'
               	mode=0o40777	uid=0	gid=0
         parent	mode=0o40777	uid=0	gid=0
dropbox_path: None
                    	not found
              parent	not found
sys_executable: 'C:\\Program Files (x86)\\Dropbox\\Client\\Dropbox.exe'
                real_path='C:\\Program Files (x86)\\Dropbox\\Client\\Dropbox.exe'
                      	mode=0o100777	uid=0	gid=0
                parent	mode=0o40777	uid=0	gid=0
trace.__file__: 'C:\\Program Files (x86)\\Dropbox\\Client\\210.4.4854\\python-packages.zip\\dropbox\\client\\ui\\common\\boot_error.pyc'
                real_path='C:\\Program Files (x86)\\Dropbox\\Client\\210.4.4854\\python-packages.zip\\dropbox\\client\\ui\\common\\boot_error.pyc'
                      	not found
                parent	not found
TMP: C:\Users\marco\AppData\Local\Temp
TEMP: C:\Users\marco\AppData\Local\Temp
tempdir: 'C:\\Users\\marco\\AppData\\Local\\Temp'
         real_path='C:\\Users\\marco\\AppData\\Local\\Temp'
               	mode=0o40777	uid=0	gid=0
         parent	mode=0o40777	uid=0	gid=0
Traceback (most recent call last):
  File "desktop/dropbox/sqlite3_helpers.py", line 311, in execute
sqlite3.OperationalError: disk I/O error

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "desktop/dropbox/client/databases.py", line 339, in load_dropbox_config
  File "desktop/dropbox/client/configuration/context_aware_config_dict.py", line 27, in __init__
  File "desktop/dropbox/client/config.py", line 204, in __init__
  File "desktop/dropbox/client/config.py", line 86, in create_tables
  File "desktop/dropbox/sqlite3_helpers.py", line 340, in execute
  File "desktop/dropbox/sqlite3_helpers.py", line 281, in _raise_better_operational_exception
  File "desktop/pip/six/six-cpython-38/lib\six.py", line 695, in reraise
  File "desktop/dropbox/sqlite3_helpers.py", line 311, in execute
dropbox.sqlite3_exceptions.DiskIOError

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "desktop/dropbox/sqlite3_helpers.py", line 311, in execute
sqlite3.OperationalError: disk I/O error

During handling of the above exception, another exception occurred:

Traceback (most recent call last):
  File "desktop/dropbox/client/main.py", line 8500, in main_startup
  File "desktop/dropbox/client/main.py", line 2880, in initialize
  File "desktop/dropbox/client/configuration/local_configuration.py", line 201, in load_config
  File "desktop/dropbox/client/databases.py", line 362, in load_dropbox_config
  File "desktop/dropbox/client/configuration/context_aware_config_dict.py", line 27, in __init__
  File "desktop/dropbox/client/config.py", line 204, in __init__
  File "desktop/dropbox/client/config.py", line 86, in create_tables
  File "desktop/dropbox/sqlite3_helpers.py", line 340, in execute
  File "desktop/dropbox/sqlite3_helpers.py", line 281, in _raise_better_operational_exception
  File "desktop/pip/six/six-cpython-38/lib\six.py", line 695, in reraise
  File "desktop/dropbox/sqlite3_helpers.py", line 311, in execute
dropbox.sqlite3_exceptions.DiskIOError