If the customer default is set to a documentation server in the LAN, from client machine, we can only do search instead of creating index.
Solution
The index creation can be done in the server only. So, the grey of "Send to index builder" button is our design.
We have an environment to support the index creation from client to server:
UGII_REUSE_INDEX_TMP_DIR
For example:
Set UGII_REUSE_INDEX_TMP_DIR=\\sharedmachine\reuseTemp
Make sure the folder \\sharedmachine\reuseTemp can be read/write in the LAN.
Notes and References
Hardware/Software Configuration
Platform: INTL64
OS: window
OS Version: 10_1809
Product: NX
Application: KDA
Function: REUSE_LIBRARY
Ref: 001-8271161