User manual
138: Communication error with server. Please send again.
Could not connect to the server for some reason.
• Check the status of cloud RAW image processing online at image.canon and try
uploading the images again.
141: Printer is busy. Try connecting again.
Is the printer performing a printing process?
• Try again to establish the Wi-Fi connection to the printer after the printing process is
finished.
Is another camera connected to the printer via Wi-Fi?
• Try again to establish the Wi-Fi connection to the printer after the Wi-Fi connection
to the other camera has been terminated.
142: Could not acquire printer information. Reconnect to try again.
Is the power of the printer on?
• Try again to establish the Wi-Fi connection after turning on the printer.
771