1. Tap 🔒 icon in the address bar
2. Tap Reset Permissions
3. Refresh and select Allow
4. (Optional) Open Site Settings
: Typically found in C:\Program Files\Siemens\Solid Edge [Version]\Preferences or the \Program folder of your installation directory.
While NX often uses splm_license.lic or ugslicensing.log , many older deployments or networked configurations rely on a similarly structured .dat file, sometimes named selicense.dat . selicense.dat
is issued by Siemens and must replace the old version in the installation directory. Editing for Network Use: Editing for Network Use: As a text-based file
As a text-based file in the format, selicense.dat typically contains several critical lines of code: selicense.dat
) and their expiration dates, determining which Solid Edge commands and environments are active for the user. Common Maintenance Procedures Activation:
Some value-added resellers (VARs) rebrand Siemens’ licensing engine, but the underlying file remains selicense.dat .
Whether you are a solo engineer running Solid Edge or an IT manager overseeing 500 NX licenses, mastering selicense.dat is essential for ensuring that your design and simulation teams never see the dreaded "License checkout failed" dialog box.