MATLAB is selecting SOFTWARE OPENGL rendering. [?1h= < M A T L A B (R) > Copyright 1984-2020 The MathWorks, Inc. R2020b (9.9.0.1467703) 64-bit (glnxa64) August 26, 2020 To get started, type doc. For product information, visit www.mathworks.com. [Warning: MATLAB has disabled some advanced graphics rendering features by switching to software OpenGL. For more information, click here.] Error using webread (line 122) The connection to URL 'http://golem.fjfi.cvut.cz/shots/39329/Diagnostics/BasicDiagnostics/Results/Bt.csv' timed out after 5.000 seconds. The reason is "Waiting for response header". Perhaps the server is not responding or weboptions.Timeout needs to be set to a higher value. Error in data_golem_coils (line 12) x = table2array(webread([adress_basic 'Bt.csv'])); Error in Script (line 12) data = data_golem_coils(shotNum); [?1l>