Error "lmreread failed: Invalid parameter. (-42,381)" Occurs When Running lmreread on Windows OS
Published: 18 Nov 2021 Last Modified Date: 17 Oct 2022
For non-ATR activations, when attempting to run lmreread, a licensing program tool to read the license data stored on Tableau Server, the following error might occur:
lmreread failed: Invalid parameter. (-42,381)
1. Ensure that "lmreread" is being executed from the Tableau Server bin directory (\packages\bin.<version>).
2. Open the Command Prompt as an administrator.
3. Add an environmental variable for LM_LICENSE_FILE to point to the tableau.lic file by performing the following: a. Open Control Panel > System > Advanced system settings to open the system properties. b. Navigate to Environment Variables > New under "System Variable". c. Enter the following: - Variable name: LM_LICENSE_FILE - Variable value: D:\Tableau\data\tabsvc\config\licenseservice_0.<version>\tableau.lic (path will vary depending on Tableau Server install directory)
Note: The "lmreread" program is only for non-ATR activated Tableau Server installations and is not applicable to ATR activations.
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