There should be no communication with a judge's chambers in connection with proceedings without the prior knowledge and consent of all active parties, subject to four narrow exceptions. Sending an email to chambers, even if copied to the other parties, does not satisfy this requirement unless prior consent has been obtained. It is not appropriate to make applications (including adjournment applications) by email to chambers, and a judge is under no obligation to treat such communications as formal applications.
The full text is available to signed-in members, including the 5 later cases that cite this judgment.
3 of the 5 citing cases carry a classified treatment. How each court treated it is available to signed-in members.