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When building a network dataset or geometric network, the build routine is stopped with the following error message:
"The user-set logical network memory quota has been reached."
This error message is returned when there is not enough memory reserved on the client machine for caching logical network data. This typically happens when trying to build a large network dataset or geometric network.
The default cache size is 128MB. The size of the cache can be changed by modifying the registry:
Note: This key is not in the registry by default. It needs to be created and set to the appropriate value.
Warning: The instructions below include making changes to essential parts of your operating system. It is recommended that you backup your operating system and files, including the registry, before proceeding. Consult with a qualified computer systems professional, if necessary. Esri cannot guarantee results from incorrect modifications while following these instructions; therefore, use caution and proceed at your own risk.
Note: This registry DWORD contains the value of the desired cache size in MB. For building continent-size network datasets, it is recommended to set this value to 512 or more.