the virtual lab is not displayed.steps to reproduce the issue:1. go to structural-dynamics lab.2. click on impulse response of sdof.3. click on virtual lab.expected output: the virtual lab should be displayed.actual output: the virtual lab is not displayed.screenshot:
the virtual lab is not displayed.steps to reproduce the issue:1. go to structural-dynamics lab.2. click on impulse response of sdof.3. click on virtual lab.expected output: the virtual lab should be displayed.actual output: the virtual lab is not displayed.screenshot: