In Unity Pro on clicking "Build Changes" option why I am getting massage "The Data Area Can't Increased in Online Mode"
This usually occurs when creating unlocated variables in Online mode, making online changes. The needed memory becomes too large for an internal buffer.
This internal buffer is defined in “Tools” “Project Settings” / Free Data Memory. The value has a preset of 1 kByte and can have a maximum value of 64 K. Kindly increase this memory in offline mode, re build and download the complete project.