Only issue that came up updating to 29.0.0, I need some help please and thank you
Information:[WebMain]: Starting Flex compiler:
"C:\Program Files\JetBrains\IntelliJ IDEA 2018.2.3\jre64\bin\java.exe" -Dapplication.home=C:\sdks\flex_sdk_4.6 -Xmx384m -Dsun.io.useCanonCaches=false -Dfile.encoding=UTF-8 -Djava.awt.headless=true -Duser.language=en -Duser.region=en -Xmx512m -classpath "C:\Program Files\JetBrains\IntelliJ IDEA 2018.2.3\plugins\flex\lib\idea-flex-compiler-fix.jar;C:\Program Files\JetBrains\IntelliJ IDEA 2018.2.3\plugins\flex\lib\flex-compiler.jar;C:\sdks\flex_sdk_4.6\lib\flex-compiler-oem.jar" com.intellij.fle*****mpiler.FlexCompiler 64869
Information:[WebMain]: mxmlc -load-config=C:\Users\xavie\.IntelliJIdea2018.2\system\c ompile-server\webmain_2202ea10\_temp_\IntelliJ_IDEA\idea-17D0B264-45A3E760.xml -default-size 800 600 -default-frame-rate 60 -default-background-color
#000000 -swf-version 15 -dump-config config.xml -optimize=true -use-direct-blit=true -keep-as3-metadata+=Inject -keep-as3-metadata+=Embed -keep-as3-metadata+=PostConstruct -keep-as3-metadata+=ArrayElementType
Information:[WebMain]: Loading configuration file C:\Users\xavie\.IntelliJIdea2018.2\system\compile-server\webmain_2202ea10\_temp_\IntelliJ_IDEA\idea-17D0B264-45A3E760.xml
Information:[WebMain]: Writing configuration dump to config.xml
Information:[WebMain]: Compilation failed
Information:9/13/2018 9:46 PM - Compilation completed with 20 errors and 0 warnings in 1 m 8 s 839 ms
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\mapeditor\ MEMap.as
Error

435, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\screens\ch arrects\CurrentCharacterRect.as
Error

135, 57) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
Error

136, 57) [WebMain]: Error code: 1119: Access of possibly undefined property MIDDLE_CLICK through a reference with static type Class.
Error

192, 60) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
Error

193, 60) [WebMain]: Error code: 1119: Access of possibly undefined property MIDDLE_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\ui\TradePa nel.as
Error

47, 59) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\map\partyo verlay\GameObjectArrow.as
Error

53, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\game\MapUs erInput.as
Error

185, 50) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_MOUSE_DOWN through a reference with static type Class.
Error

186, 50) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_MOUSE_UP through a reference with static type Class.
Error

200, 53) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_MOUSE_DOWN through a reference with static type Class.
Error

201, 53) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_MOUSE_UP through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\kabam\rotmg\chat\view\ChatListItem.as
Error

58, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\ui\PlayerG ameObjectListItem.as
Error

48, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
Error

57, 44) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\ui\panels\ itemgrids\itemtiles\InteractiveItemTile.as
Error

47, 45) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
Error

55, 48) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\ui\TradeIn ventory.as
Error

70, 58) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\com\company\assembleegameclient\map\mapove rlay\SpeechBalloon.as
Error

91, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
C:\Users\xavie\Downloads\CrazyClient-dev\src\kabam\rotmg\minimap\view\MiniMapImp.as
Error

200, 41) [WebMain]: Error code: 1119: Access of possibly undefined property RIGHT_CLICK through a reference with static type Class.
Error

201, 41) [WebMain]: Error code: 1119: Access of possibly undefined property MIDDLE_CLICK through a reference with static type Class.
- - - Updated - - -
All of those

are : (