This is recap what i have done so far in the trying of upgrade version from 5.3.1 to 5.4.4
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I zip project from 5.3.1 to making clean version before i do upgrade
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After the zip process has done i will have the zipup project file which i can unzip to get the uproject file
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After unzip the file, i will then do switch version on uproject file, this action will then create the sln file that compatible with the new version of UE, in this case is 5.4(unfortunately there no such specific version of 5.4.4, only 5.4)
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When i had the .sln file which is created from previous step, i then open it up and run a build in Visual studio 2022. The build was success, without any failed. However, i cant open uproject file with unreal engine editor, it lead me to the error that i mention in early of this thread.
