Manually move or copy fmhelp.jar into the specific developer help subdirectory (e.g., \forms90\doc\JA\fmdevhelp ). Diagnostic Checklist Checkpoint Element Expected State Potential Issue Administrator access enabled Windows blocks sub-process initiation First Path Value Active ORACLE_HOME\bin Mismatched DLL files conflict fmhelp.jar location Exists in the \jlib or localized path Missing files halt Java UI construction Classpath length Under 511 characters Overfilled variables crash Java execution
(Using xdg-open ensures Oracle hands off the help request to your Linux system's default desktop web browser). frm-18105 failed to start the help system
A logical and sequential diagnosis is key to fixing FRM-18105. Follow these steps to pinpoint the cause: Manually move or copy fmhelp