I have the Octopus CallerID program running on an A7000+ (a local geographical convenience) to monitor my 'phone line. A script generates, via the network (using roscli), an HTML page in NetSurf on the Iyonix to tell me writ large who, or what number, is calling. Unfortunately this firstly generates a blank page in NetSurf. Recently this blank page generates the error: Warning from NetSurf h?CV??CV??CV and the above curious code also appears with odd characters replacing the queries in the bottom bar of the empty window. Unfortunately this warning box resists the efforts of the NoError utility module to close it, and the content doesn't appear in SysLog's WIMP log like it might with other multitasking programs. Really, I should improve my script to avoid the empty window being generated, but I am curious as to what, if anything, this warning message actually means and as to how helpful it is to have it appear in this indecipherable form? John