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<b>Warning</b>:  Error while sending QUERY packet. PID=6927 in <b>/sites/petsopt/system/library/db/mysqli.php</b> on line <b>18</b><br />
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<b>Fatal error</b>:  Uncaught Exception: Error: MySQL server has gone away&lt;br /&gt;Error No: 2006&lt;br /&gt;
                SELECT f1.offname f1_name, f1.offname_gc f1_name_gc, f1.offname_pc f1_name_pc, f1.shortname f1_shortname, f1.fias_id f1_fias_id, f1.level f1_level, f1.postalcode f1_postalcode, f2.offname f2_name, f2.offname_gc f2_name_gc, f2.offname_pc f2_name_pc, f2.shortname f2_shortname, f2.fias_id f2_fias_id, f2.level f2_level, f3.offname f3_name, f3.offname_gc f3_name_gc, f3.offname_pc f3_name_pc, f3.shortname f3_shortname, f3.fias_id f3_fias_id, f3.level f3_level, f4.offname f4_name, f4.offname_gc f4_name_gc, f4.offname_pc f4_name_pc, f4.shortname f4_shortname, f4.fias_id f4_fias_id, f4.level f4_level, f4.parent_id f4_parent_id
                FROM fias f1
                LEFT JOIN fias f2 ON f2.fias_id = f1.parent_id
                LEFT JOIN fias f3 ON f3.fias_id = f2.parent_id
                LEFT JOIN fias f4 ON f4.fias_id = f3.parent_id
                WHERE f1.offname = 'Колумбус'
                    AND ((f2.o in <b>/sites/petsopt/system/library/db/mysqli.php</b> on line <b>40</b><br />