Vivado lisans problemi

[idil]

[Common 17-345] A valid license was not found for feature 'Synthesis' and/or device 'xc7a35t'. Please run the Vivado License Manager for assistance in determining
which features and devices are licensed for your system.
Resolution: Check the status of your licenses in the Vivado License Manager. For debug help search Xilinx Support for "Licensing FAQ".

şeklinde error veriyor.

Load license dan copy license yaptım ama düzelmiyor problem ne?