When UE4 has a large number of models and maps in the scene, it will report “texture streaming pool over xxmb” error after baking,

Solution 1:

In UE4, press tab and enter R streaming.poolsize To see the size.

Then, in the installation directory of UE4, select UE_ 4.18 under the directory of engine / config, ConsoleVariables.ini File, right click, edit

On the last line, add (carriage return, semicolon)

;Textrue Streaming Pool Value
r. Streaming.PoolSize=2000

//=The value after the number can be written in size according to the requirements

Back to the engine, the error disappears

Solution 2:

Project setting – rendering setting to turn off texture streaming