HI I am using ANSYS for simulation. The following error ocurred in Materia Model in ANSYS. Though I can open the material model with the error message but I am unable to see the Material numbers and properties in the table. Does any one knows how to fix this problem? Any help will be appreciated. Thanks, Arefin Anwar Concordia University Error log: ans_getvalue generated an error in ANSYS ans_getvalue generated an error in ANSYS while executing "{::namespace inscope ::euidl::material::ModelControl getMaterialNodes} matroot_1" ("uplevel" body line 1) invoked from within "uplevel \#0 $cmd" (object "::.modControl.childsite.left.childsite.modelControl" method "::euidl::EuidlHierarchy::_contents" body line 11) invoked from within "_contents $child" (object "::.modControl.childsite.left.childsite.modelControl" method "::euidl::EuidlHierarchy::_drawLevel" body line 32) invoked from within "_drawLevel "" """ (object "::.modControl.childsite.left.childsite.modelControl" method "::euidl::EuidlHierarchy::draw" body line 21) invoked from within "::.modControl.childsite.left.childsite.modelControl draw -now" (in namespace inscope "::euidl::EuidlHierarchy" script line 1) invoked from within "namespace inscope ::euidl::EuidlHierarchy {::.modControl.childsite.left.childsite.modelControl draw -now}" ("after" script)