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AR# 35292: 12.1 CORE Generator - IP core name cannot be changed when created through Manage Cores
12.1 CORE Generator - IP core name cannot be changed when created through Manage Cores
If I use the Project Navigator New Source Wizard to create an IP core, then go into the CORE Generator interface through the Manage Cores process and try to create a new core, the core name is set to its default value and grayed out so that I cannot specify a different component name.
This is caused by an environment variable that is set during New Source flow, which is not subsequently unset.
To work around this issue, perform one of the following:
After creating the IP core through the Project Navigator New Source Wizard, close Project Navigator and then open it again before calling Manage Cores; this clears the internal environment variable.
Type the following in the Project Navigator Tcl console before launching Manage Cores: unset env(XIL_CG_API_LOCKCOMPONENTNAME)