Hello,<br><br>Hello, I've installed the win32 version of therion on a USB thumb drive, so that I can use it on my computer at work. This has worked fine until recently. Here is the error I get when I try to compile a map through xtherion.<br>
<br>Error: can't read "xth(th_exit_number)"" no such element in array.<br><br>Here is the contents of the log file:<br><br>can't read "xth(th_exit_number)": no such element in array<br>can't read "xth(th_exit_number)": no such element in array<br>
while executing<br>"if {$xth(th_exit_number) == $xth(th_exit_number_last)} {<br> set err 1<br> } else {<br> set xth(th_exit_number_last) $xth(th_exit_number)<br> }"<br> (procedure "xth_cp_compile" line 78)<br>
invoked from within<br>"xth_cp_compile"<br> (procedure "xth_app_make" line 20)<br> invoked from within<br>"xth_app_make"<br> (command bound to event)<br><br>When I try to compile using therion directly from the command line, I get the following error:<br>
<br>therion 0.5.2<br>cavern.exe - Survex 1.0.39<br>configuration file: thconfig<br>reading ... done<br>reading source files ... done<br>preprocessing database ... done<br>scanning centreline tree ... done<br>searching for centerline loops ... done<br>
calculating station coordinates ... done<br>average loop error: 2.41%<br>processing survey data ... done<br>calculating basic statistics ... done<br>processing extended elevation ... done<br>processing references ... done<br>
selecting export objects ... done<br>processing projection plan ... done<br>average distortion: 2.16%<br>writing clay_plan.pdf ...<br>The system cannot find the drive specified.<br>therion: error -- metapost exit code -- 1<br>
Press ENTER to exit!<br><br>Any idea what might be causing it? Thanks.<br><br clear="all"><br>-- <br>Jonny ^v^