ISQL problem

Am having a problem with isql on a SPARC Solaris 10 box. If I load isql: > isql -v IBM INFORMIX-SQL Version 7.50.FC4 Software Serial Number RDS#N000000 > isql lgh The menu displays correctly: IBM INFORMIX-SQL: Form Report Query-Language User-menu Database ... Run, Modify, Create, or Drop a form. --------------------- lgh ---------------------- Press CTRL-W for Help -------- If I select Form then Run (or Report then Run, or Query-Language then Run) all previous versions have displayed a list of (respectively) all the .frm files, the .arc files or the .sql files in the directories listed in $DBPATH, and also from the cwd. None are being listed. With Query-Language, Run there is an error message: SQL: New Run Modify Use-editor Output Choose Save Info Drop Exit Run the current SQL statements. --------------------- lgh ---------------------- Press CTRL-W for Help -------- 823: There are no statements to run. This doesn't happen with Form or Report. If they type the name in manually it is fine - it finds and runs the Form / Report / Query. $DBPATH looks to be set correctly. Any clues, anyone? BTW this is a new installation - the machine was wiped, Solaris 10 installed, then IDS11 and ISQL, then we restored the programs which are Genero.