++++ 1 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - CEREALS - IMPORT AND EXPORT LICENCES - PERIOD OF VALIDITY - OVERRUNNING - CASE OF FORCE MAJEURE ACCEPTED BY THE MEMBER STATES - INCOMPLETE COMMUNICATION TO THE COMMISSION - ABSENCE OF LEGAL EFFECT ( REGULATION NO 102/64 OF THE COMMISSION, ARTICLE 8 ) 2 . AGRICULTURE - COMMON ORGANIZATION OF THE MARKETS - CEREALS - IMPORT AND EXPORT LICENCES - PERIOD OF VALIDITY - OVERRUNNING - CASE OF FORCE MAJEURE - CANCELLATION OR EXTENSION OF VALIDITY OF LICENCE IN QUESTION - REQUEST FOR EXCEPTION TO BE MADE - REFUSAL BY THE ADMINISTRATION - ACCEPTABILITY ( REGULATION NO 102/64 OF THE COMMISSION, ARTICLE 8 )