Details
Received below error in ugs_router log while launching NX (1899) from TC (12.3).
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NTEROP: Establishing client-proxy for interoperating
INTEROP: Attempting to interoperate with UG/Manager V1899 1...
INTEROP: Waiting for Mutex: UGS Mutex UG/Manager V1899 1
INTEROP: Obtained Mutex
INTEROP: Releasing Mutex
*** EXCEPTION: Error code 3070008 in line 605 of o:\nx1899\ip1700\src\interop\no\ind\interop_socket_writer_definitions.c at Fri May 22 11:13:53 2020 India Standard Time
+++ Failed to connect to port 49873 on localhost
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Solution
"Running Applications" registry entry had a left-over value for NX1899, so ugs_router was trying to attach to that and failing.
Delete the value under
HKEY_CURRENT_USER\Software\Unigraphics Solutions\Running Applications
Solved it.
Notes and References
9783634
Hardware/Software Configuration
Platform: INTEL
OS: windows
OS Version: 1064
Product: NX
Application: NXMANAGER
Version: V1899
Function: STARTUP
Ref: 002-8507243