Invalid filename lazarus / 21-General ---------------------------------------------------------------------- udihamudi · 2022-09-26 18:35 Anyone have seen such an error message in Lazarus project before? My project is not opening any file that I am aware of. ----- Invalid filename Pres ok to ignore and risk... ------ Thanks! ---------------------------------------------------------------------- Nicole · 2022-10-03 11:53 Is the problem done? It may have many reasons.  to find them start Lazarus with a debut log by Code: Text  [Select][+][-]window.onload = function(){var x1 = document.getElementById("main_content_section"); if (x1) { var x = document.getElementsByClassName("geshi");for (var i = 0; i C:\lazarus\lazarus.exe --debug-log=C:\lazlog.txt (assumed your installation is located there)