The All-in-One WP Migration plugin communicates with your Google Drive and stores your backups using Google APIs. You may receive one of these errors if there is an error communicating with your Google Drive and the files stored in your Google Drive.
Google Drive assigns a per-user quota to each user to distribute resources fairly. You may experience problems if you have a large number of other applications or systems connected to your Google Drive.
What can you do about it?
If the all-in-One WP Migration plugin is unable to connect to your Google Drive, please sign out of Google Drive and sign back in in the plugin’s Google Drive Settings on your WordPress Console.
Check that no other applications are using your Google Drive at the same time as the All-in-One WP Migration extension. If you use Google Drive sync, pause or close it. Consider stopping or uninstalling any third-party Google Drive applications. Consider an alternative to Google Drive if you share a large number of documents with others or the general public.
Please see the list of error codes below for more information:
Invalid Credentials
The All-in-One WP Migration Plugin is unable to connect to Google Drive. Please sign out of Google Drive and sign back in to the plugin’s Google Drive Settings in your WordPress Console.
The user does not have sufficient permissions for file
The All-in-One WP Migration Plugin is unable to access any files or folders in your Google Drive. Please ensure that your Google account has permission to access the file or folder you are attempting to access with the plugin.
If this does not work, or if the file is already on your Google Drive, please sign out and sign back in in the Google Drive Settings of the plugin on your WordPress Console.
Cannot be used within the domain
The All-in-One WP Migration Plugin does not have access to your Google Drive. If you’re attempting to backup or migrate your site while logged in on a corporate domain, make sure you can access your Google Drive or contact the domain administrator.
File not found
The All-in-One WP Migration Plugin is unable to access any files or folders in your Google Drive. Please double-check that the file exists and that you can access it via Google Drive.
Backend Error
While processing the request, an unexpected error occurred with your Google Drive. Please try once more. Please sign out of Google Drive and sign back in to the plugin’s Google Drive Settings in your WordPress Console.
Bad Request
The All-in-One WP Migration Plugin is unable to connect to Google Drive. Please sign out of Google Drive and sign back in to the plugin’s Google Drive Settings in your WordPress Console.
User Rate Limit Exceeded
Your Google Drive has received an excessive number of API calls. Try again after 5 minutes of waiting and stopping drive sync and any other applications that connect to your Google Drive.
Rate Limit Exceeded
Your Google Drive has received an excessive number of API calls. Try again after 5 minutes of waiting and stopping drive sync and any other applications that connect to your Google Drive.
Sharing Rate Limit Exceeded
You have exceeded your Google account’s sharing rate limit. This could be related to emails or documents that you have publicly shared from your Google Drive. When performing backups or migrations, avoid sending large volumes of emails. Remove permissions from publicly accessible files in Google Drive.
The user has not granted access to the file
The All-in-One WP Migration Plugin is unable to access any files or folders in your Google Drive. Please ensure that your Google account has permission to access the file or folder you are attempting to access with the plugin. If this does not work, or if the file is already on your Google Drive, please sign out and sign back in in the Google Drive Settings of the plugin on your WordPress Console.
Too Many Requests
There have been too many requests to your Google account. This could be related to documents that you are publicly sharing from Google Drive or other applications that use Google Drive.
Here is a complete list of HTTP error codes:
*press control F to search this page
Code: 400 ‘Bad Request’
User error. This can mean that a required field or parameter has not been provided, the value supplied is invalid, or the combination of provided fields is invalid.
This error can be thrown when trying to add a duplicate parent to a Drive item. It can also be thrown when trying to add a parent that would create a cycle in the directory graph.
Code: 401 ‘Unauthorized’
Invalid authorization header. You are using an expired or invalid access token. Suggested action: Refresh the access token using the long-lived refresh token.
Code: 402 ‘Payment Required’
You must pay for the product in order to proceed.
Code: 403 ‘Forbidden’
Forbidden access. The request was valid, but the server is refusing action. The user might not have the necessary permissions for a resource, or may need an account of some sort.
Code: 404 ‘Not Found’
The user does not have read access to a file, or the file does not exist. Suggested action: Report to users that they do not have read access to the file or that the file does not exist. Tell them that they should ask the owner for permission to the file.
Code: 405 ‘Method Not Allowed’
The resource does not allow the HTTP method in the request.
Code: 406 ‘Not Acceptable’
This service doesn’t support the format requested in the Accept header. The requested resource is capable of generating only content not acceptable according to the Accept headers sent in the request.
Code: 407 ‘Proxy Authentication Required’
Proxy authentication required. The client must first authenticate themselves with the proxy.
Code: 408 ‘Request Timeout’
Request timed out. The server timed out waiting for the request. The client did not submit a request in the time the server will allow. Repeat the request without modifications at any later time.
Code: 409 ‘Conflict’
The current state conflicts with what the request expects. The conflict does not allow the request to process.
Code: 410 ‘Gone’
The requested resource is no longer available at the server.
Code: 411 ”Length Required’
The request requires a Content-Length based header.
Code: 412 ‘Precondition Failed’
The server does not meet one of the preconditions that the requester put on the request.
Code 413 ‘Request Entity Too Large’
The request size exceeds maximum limit.
Code 414 ‘Request-URI Too Long’
Request-URI too long. The URI provided was too long for the server to process.
Code: 415 ‘Unsupported Media Type’
The service does not support the content type of the request format.
Code: 416 ‘Requested Range Not Satisfiable’
The specified byte range is invalid or unavailable.
Code: 417 ‘Expectation Failed’
Expectation failed. The server cannot meet the requirements of the Expect request-header field.
Code: 429 ‘Too Many Requests’
The user has sent too many requests in a given amount of time.
Code: 500 ‘Internal Server Error’
An unexpected error occurred while processing the request.
Code: 501 ‘Not Implemented’
The requested feature is not implemented.
Code: 502 ‘Bad Gateway’
Bad gateway. The server was acting as a gateway or a proxy and received an invalid response from the upstream server.
Code: 503 ‘Service Unavailable’
The service is temporarily unavailable. You may repeat the request after a delay. There may be a Retry-After header.
Code: 504 ‘Gateway Timeout’
The server was acting as a gateway or proxy and did not receive a timely response from the upstream server.
Code: 505 ‘HTTP Version Not Supported’
The server does not support the HTTP protocol version used in the request.
Here is a complete list of Google Drive API errors:
*press control F to search this page
Error: ‘Daily Limit Exceeded’
Your project has reached its Courtesy API limit. Suggested action: Request additional quota.
Error: ‘User Rate Limit Exceeded’
You have reached the per-user limit. This may be the limit from the Developer Console or a limit from the Drive backend.
Error: Rate Limit Exceeded
The user has reached Google Drive API’s maximum request rate. The limit varies depending on the kind of requests.
Error: Sharing Rate Limit Exceeded
The user has reached a sharing limit. This is often linked with an email limit.
Suggested actions:
– Do not send emails when sharing lot of files.
– If one user is making a lot of requests on behalf of many users of a G Suite domain, consider a Service Account with authority delegation to impersonate the owner of each document to share.
Error: The user has not granted the app ‘App ID’ access to the file ‘File ID’
The requesting app is not on the ACL for the file. The user never explicitly opened the file with this Drive app.
Error: The user does not have sufficient permissions for file ‘File ID’
The user does not have write access to a file, and the app is attempting to modify that file.
Suggested action: Report to the user that there is a need to ask for those permissions in order to update the file.
Error: App with id ‘App ID’ cannot be used within the authenticated user’s domain
The policy for the user’s domain does not allow access to Google Drive by your app.
Suggested action: Report to the user that the domain does not allow your app to access files in Drive.
Here is a complete list of cURL error codes:
CURLE_OK (0)
All fine. Proceed as usual.
CURLE_UNSUPPORTED_PROTOCOL (1)
The URL you passed to libcurl used a protocol that this libcurl does not support. The support might be a compile-time option that you didn’t use, it can be a misspelled protocol string or just a protocol libcurl has no code for.
CURLE_FAILED_INIT (2)
Very early initialization code failed. This is likely to be an internal error or problem, or a resource problem where something fundamental couldn’t get done at init time.
CURLE_URL_MALFORMAT (3)
The URL was not properly formatted.
CURLE_NOT_BUILT_IN (4)
A requested feature, protocol or option was not found built-in in this libcurl due to a build-time decision. This means that a feature or option was not enabled or explicitly disabled when libcurl was built, and you must obtain a rebuilt libcurl in order for it to function.
CURLE_COULDNT_RESOLVE_PROXY (5)
Couldn’t resolve proxy. It could not resolve the given proxy host.
CURLE_COULDNT_RESOLVE_HOST (6)
Couldn’t resolve host. It could not resolve the given remote host.
CURLE_COULDNT_CONNECT (7)
Failed to connect() to host or proxy.
CURLE_FTP_WEIRD_SERVER_REPLY (8)
The server sent data libcurl couldn’t parse. This error code is used for more than just FTP and is aliased as CURLE_WEIRD_SERVER_REPLY since 7.51.0.
CURLE_REMOTE_ACCESS_DENIED (9)
We were denied access to the resource given in the URL. For FTP, this occurs while trying to change to the remote directory.
CURLE_FTP_ACCEPT_FAILED (10)
While waiting for the server to connect back when an active FTP session is used, an error code was sent over the control connection or similar.
CURLE_FTP_WEIRD_PASS_REPLY (11)
After having sent the FTP password to the server, libcurl expects a proper reply. This error code indicates that an unexpected code was returned.
CURLE_FTP_ACCEPT_TIMEOUT (12)
During an active FTP session, while waiting for the server to connect, the CURLOPT_ACCEPTTIMEOUT_MS (or the internal default) timeout expired.
CURLE_FTP_WEIRD_PASV_REPLY (13)
libcurl failed to get a sensible result back from the server as a response to either a PASV or a EPSV command. The server is flawed.
CURLE_FTP_WEIRD_227_FORMAT (14)
FTP servers return a 227-line as a response to a PASV command. If libcurl fails to parse that line, this return code is passed back.
CURLE_FTP_CANT_GET_HOST (15)
An internal failure to lookup the host used for the new connection.
CURLE_HTTP2 (16)
A problem was detected in the HTTP2 framing layer. This is somewhat generic and can be one out of several problems, see the error buffer for details.
CURLE_FTP_COULDNT_SET_TYPE (17)
A problem was detected in the HTTP2 framing layer. This is somewhat generic and can be one out of several problems, see the error buffer for details.
CURLE_PARTIAL_FILE (18)
Received an error when trying to set the transfer mode to binary or ASCII.
CURLE_FTP_COULDNT_RETR_FILE (19)
This was either a weird reply to a ‘RETR’ command or a zero byte transfer complete.
CURLE_QUOTE_ERROR (21)
When sending custom “QUOTE” commands to the remote server, one of the commands returned an error code that was 400 or higher (for FTP) or otherwise indicated unsuccessful completion of the command.
CURLE_HTTP_RETURNED_ERROR (22)
This is returned if CURLOPT_FAILONERROR is set TRUE and the HTTP server returns an error code that is >= 400.
CURLE_WRITE_ERROR (23)
An error occurred when writing received data to a local file, or an error was returned to libcurl from a write callback.
CURLE_UPLOAD_FAILED (25)
Failed to start the upload. For FTP, the server typically denied the STOR command. The error buffer usually contains the server’s explanation for this.
CURLE_READ_ERROR (26)
There was a problem reading a local file or an error returned by the read callback.
CURLE_OUT_OF_MEMORY (27)
A memory allocation request failed. This is serious badness and things are severely screwed up if this ever occurs.
CURLE_OPERATION_TIMEDOUT (28)
Operation timeout. The conditions is reaching the specified time-out period.
CURLE_FTP_PORT_FAILED (30)
The FTP PORT command returned an error. This mostly happens when you haven’t specified a good enough address for libcurl to use. See CURLOPT_FTPPORT.
CURLE_FTP_COULDNT_USE_REST (31)
he FTP REST command returned an error. This should never happen if the server is sane.
CURLE_RANGE_ERROR (33)
The server does not support or accept range requests.
CURLE_HTTP_POST_ERROR (34)
This is an odd error that mainly occurs due to internal confusion.
CURLE_SSL_CONNECT_ERROR (35)
A problem occurred somewhere in the SSL/TLS handshake. You really want the error buffer and read the message there as it pinpoints the problem slightly more. Could be certificates (file formats, paths, permissions), passwords, and others.
CURLE_BAD_DOWNLOAD_RESUME (36)
The download could not be resumed because the specified offset was out of the file boundary.
CURLE_FILE_COULDNT_READ_FILE (37)
A file is given with FILE:// couldn’t be opened. Most likely because the file path doesn’t identify an existing file. Did you check file permissions?
CURLE_LDAP_CANNOT_BIND (38)
LDAP cannot bind. LDAP bind operation failed.
CURLE_LDAP_SEARCH_FAILED (39)
LDAP search failed.
CURLE_FUNCTION_NOT_FOUND (41)
Function not found. It could not find a required zlib function.
CURLE_ABORTED_BY_CALLBACK (42)
Aborted by callback. A callback returned “abort” to libcurl..
CURLE_BAD_FUNCTION_ARGUMENT (43)
Internal error. A function was called with a bad parameter.
CURLE_INTERFACE_FAILED (45)
Interface error. A specified outgoing interface could not be used. Set which interface to use for outgoing connections’ source IP address with CURLOPT_INTERFACE.
CURLE_TOO_MANY_REDIRECTS (47)
Too many redirects. When following redirects, libcurl hit the maximum amount. Set your limit with CURLOPT_MAXREDIRS.
CURLE_UNKNOWN_OPTION (48)
An option passed to libcurl is not recognized/known. Refer to the appropriate documentation. This is most likely a problem in the program that uses libcurl. The error buffer might contain more specific information about which exact option it concerns.
CURLE_TELNET_OPTION_SYNTAX (49)
A telnet option string was Illegally formatted.
CURLE_GOT_NOTHING (52)
Nothing was returned from the server, and under the circumstances, getting nothing is considered an error.
CURLE_SSL_ENGINE_NOTFOUND (53)
The specified crypto engine wasn’t found.
CURLE_SSL_ENGINE_SETFAILED (54)
Failed to set the selected SSL crypto engine as default!
CURLE_SEND_ERROR (55)
Failed sending network data.
CURLE_RECV_ERROR (56)
Failure with receiving network data.
CURLE_SSL_CERTPROBLEM (58)
problem with the local client certificate.
CURLE_SSL_CIPHER (59)
Couldn’t use the specified cipher.
CURLE_PEER_FAILED_VERIFICATION (60)
The remote server’s SSL certificate or SSH md5 fingerprint was deemed not OK. This error code has been unified with CURLE_SSL_CACERT since 7.62.0. Its previous value was 51.
CURLE_BAD_CONTENT_ENCODING (61)
Unrecognized transfer encoding.
CURLE_LDAP_INVALID_URL (62)
Invalid LDAP URL..
CURLE_FILESIZE_EXCEEDED (63)
Maximum file size exceeded.
CURLE_USE_SSL_FAILED (64)
Requested FTP SSL level failed.
CURLE_SEND_FAIL_REWIND (65)
When doing a send operation curl had to rewind the data to retransmit, but the rewinding operation failed.
CURLE_SSL_ENGINE_INITFAILED (66)
Initiating the SSL Engine failed.
CURLE_LOGIN_DENIED (67)
The remote server denied curl to login (Added in 7.13.1)
CURLE_TFTP_NOTFOUND (68)
File not found on TFTP server.
CURLE_TFTP_PERM (69)
Permission problem on TFTP server.
CURLE_REMOTE_DISK_FULL (70)
Out of disk space on the server.
CURLE_TFTP_ILLEGAL (71)
Illegal TFTP operation.
CURLE_TFTP_UNKNOWNID (72)
Unknown TFTP transfer ID.
CURLE_REMOTE_FILE_EXISTS (73)
File already exists and will not be overwritten.
CURLE_TFTP_NOSUCHUSER (74)
This error should never be returned by a properly functioning TFTP server.
CURLE_CONV_FAILED (75)
Character conversion failed.
CURLE_CONV_REQD (76)
The caller must register conversion callbacks.
CURLE_SSL_CACERT_BADFILE (77)
Problem with reading the SSL CA cert (path? access rights?)
CURLE_REMOTE_FILE_NOT_FOUND (78)
The resource referenced in the URL does not exist.
CURLE_SSH (79)
An unspecified error occurred during the SSH session.
CURLE_SSL_SHUTDOWN_FAILED (80)
Failed to shut down the SSL connection.
CURLE_AGAIN (81)
The socket is not ready for send/recv to wait till it’s ready and try again. This return code is only returned from curl_easy_recv and curl_easy_send (Added in 7.18.2)
CURLE_SSL_CRL_BADFILE (82)
Failed to load CRL file (Added in 7.19.0)
CURLE_SSL_ISSUER_ERROR (83)
Issuer check failed (Added in 7.19.0)
CURLE_FTP_PRET_FAILED (84)
The FTP server does not understand the PRET command at all or does not support the given argument. Be careful when using CURLOPT_CUSTOMREQUEST, a custom LIST command will be sent with PRET CMD before PASV as well. (Added in 7.20.0)
CURLE_RTSP_CSEQ_ERROR (85)
Mismatch of RTSP CSeq numbers.
CURLE_RTSP_SESSION_ERROR (86)
Mismatch of RTSP Session Identifiers.
CURLE_FTP_BAD_FILE_LIST (87)
Unable to parse FTP file list (during FTP wildcard downloading).
CURLE_CHUNK_FAILED (88)
Chunk callback reported an error.
CURLE_NO_CONNECTION_AVAILABLE (89)
(For internal use only, will never be returned by libcurl) The session will queue as there is no connection available. (added in 7.30.0)
CURLE_SSL_PINNEDPUBKEYNOTMATCH (90)
Failed to match the pinned key specified with CURLOPT_PINNEDPUBLICKEY.
CURLE_SSL_INVALIDCERTSTATUS (91)
The status returned failure when asked with CURLOPT_SSL_VERIFYSTATUS
CURLE_HTTP2_STREAM (92)
Stream error in the HTTP/2 framing layer.
<
CURLE_RECURSIVE_API_CALL (93)
An API function was called from inside a callback.
CURLE_AUTH_ERROR (94)
An authentication function returned an error.
CURLE_OBSOLETE*
These error codes will never be returned. They were used in an old libcurl version and are currently unused.