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Error codes

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When something fails for a reason you could not guess from the message alone, DonkeyCMS adds a code in brackets, for example (ER204). Find the code below. If the advice does not solve it, get in touch and mention the code: it tells us exactly where to look.

Simple messages such as "Title is required" have no code; they already say what to fix.

Install (ER1xx)

CodeWhat happenedWhat to do
ER101The installer could not connect to the database, or could not create its tables.Check the database name, user and password in your hosting panel, and that the user is added to the database with all privileges. The host is usually localhost.
ER102Connected, but creating your admin account failed.Run the installer again. If it repeats, the database user may lack rights: give it all privileges.
ER103Connected, but saving the first settings failed.Same as ER102.

Email (ER2xx)

Shown by Send test email on Settings → Email. See Email (SMTP).

CodeWhat happenedWhat to do
ER201Could not connect to the mail server at all.Check the SMTP Host and Port. Some hosts block outgoing mail ports: ask them which one to use.
ER202Connected, but the mail server did not answer as expected.Usually the wrong port. Use 465 with SSL, or 587 with TLS.
ER203The secure (TLS) connection failed.Use port 465 with SSL instead, or ask your host which encryption it expects.
ER204The mail server refused the username or password.Retype both. The username is usually the full email address.
ER205The mail server refused the email itself.Make the From Address the same as the SMTP account's address.

Backups (ER3xx)

See Backups and restores.

CodeWhat happenedWhat to do
ER301A cloud destination (R2, B2 or Google Drive) refused the request.Press Test Connection and check the keys and bucket name. The backup itself is still saved on your hosting.
ER302A cloud destination is switched on but not fully set up.Fill in every field of that destination and save, or switch it off.
ER303Google Drive needs to be connected again.Press Disconnect, then Connect Google Drive.
ER304The backup file is missing, damaged or not a DonkeyCMS backup.Download the backup again, or choose another one.
ER305Google Drive needs a Business license that covers this domain.Check License & Updates: the key must be saved and the domain on the license.
ER306This plan does not include Google Drive backups.Google Drive backups come with Business.
ER307Could not reach donkeycms.com to talk to Google Drive.Try again in a few minutes.

WordPress import (ER4xx)

CodeWhat happenedWhat to do
ER401The uploaded file is missing, unreadable or not a WordPress export.In WordPress, go to Tools → Export, choose All content, download the file and upload that file unchanged.

Frame Setup (ER5xx)

CodeWhat happenedWhat to do
ER501Frame Setup could not open the address you gave it.Check the address opens in your browser. Otherwise press Choose File and upload one of your site's pages instead. See Frame Setup.

Newsletter (ER6xx)

See Newsletter sign-up.

CodeWhat happenedWhat to do
ER601The newsletter service refused the connection or the new subscriber.Press Test Connection and check the API key and list.
ER602A newsletter service is switched on but not fully set up.Fill in its API key and list, or switch it off.

Updates and license (ER7xx)

See Updates. For ER701 to ER704 nothing on your blog was changed; for ER705 to ER707 the previous version was put back by itself.

CodeWhat happenedWhat to do
ER701The update could not be downloaded.Try again later. Check that the license key is saved and your domain is on the license.
ER702The download did not arrive complete.Try again; it is usually a brief network problem.
ER703The download was not a valid DonkeyCMS release.Try again later. If it repeats, get in touch.
ER704Your hosting does not let the blog replace its own files.Get in touch and we will help you update.
ER705Installing the files failed.Your blog is back on the previous version. Get in touch before trying again.
ER706A database change failed.Your blog is back on the previous version. Get in touch before trying again.
ER707An update was interrupted.Your blog is back on the previous version. You can try the update again.
ER708An answer about your license could not be confirmed as coming from donkeycms.com.Nothing was changed. Press Check again later. If it keeps happening, get in touch.

General (ER9xx)

CodeWhat happenedWhat to do
ER901A folder could not be created.Your hosting's folder permissions are too strict. Ask your host to let PHP write to the blog folder (folders usually 755).
ER902An uploaded file could not be saved.Same as ER901, for the blog/uploads folder. Also check your hosting has free disk space.
ER903Your hosting stopped the upload before DonkeyCMS saw it.The file is usually bigger than your hosting allows. Use a smaller file, or ask your host to raise the upload limit.
ER904An uploaded image could not be read.The image may be damaged. Open it on your computer, save it again as JPG, PNG or WebP, and upload that.

Still stuck? Write to us — we read every message.