Canon EOS 90D DSLR Camera with 18-135mm Lens - Manual (Page 484)

484
Responding to Error Messages
11: Connection target not found

In the case of
[
q
]
, is Camera Connect running?
g
Establish a connection using Camera Connect ( = 410).

In the case of
[
D
]
, is the EOS software running?
g
Start the EOS software and reestablish the connection ( = 428).

In the case of
[
l
]
, is the power of the printer on?
g
Turn on the printer.

Are the camera and the access point set to use the same password for
authentication?
g
This error occurs if the passwords do not match when the
authentication method for encryption is set to
[Open system]
.
The setting is case-sensitive, so check upper- and lower-case
characters. Make sure that the correct password for authentication is
set on the camera ( = 482).
12: Connection target not found

Is the power of the target device and access point on?
g
Turn on the target device and access point, then wait a while. If a
connection still cannot be established, perform the procedures to
establish the connection again.