I am getting an error while installing ERP LN FP3 installation on Sun Solaris with informix dynamic server which is blocking the further installation.
Please find the error message.

The ISA manager is working fine from windows pc through web browser.\

If any one can provide a clue that would be great help.

Start new environment.
3/13/2008[9:37:36(UTC-04:00)]:I:bsp: INFO - Install config files in vm dir.
3/13/2008[9:39:32(UTC-04:00)]:W:bsp: WARNING - ttbsi.001311: Log message: Error: Can't get Informix Server Mode - check your ISA configuration
3/13/2008[9:39:32(UTC-04:00)]:W:bsp: WARNING - ttbsi.005204: Server mode is invalid.
3/13/2008[9:39:37(UTC-04:00)]:E:bsp: ERROR - Server mode is invalid.
3/13/2008[9:39:39(UTC-04:00)]:W:bsp: WARNING - Error: Can't get Informix Server Mode - check your ISA configuration
3/13/2008[9:39:49(UTC-04:00)]:W:bsp: WARNING - ttbsi.001311: Log message: Error: Can't get Informix Server Mode - check your ISA configuration
3/13/2008[9:39:49(UTC-04:00)]:W:bsp: WARNING - ttbsi.005204: Server mode is invalid.
3/13/2008[9:40:37(UTC-04:00)]:E:bsp: ERROR - Server mode is invalid.
3/13/2008[9:40:43(UTC-04:00)]:W:bsp: WARNING - Error: Can't get Informix Server Mode - check your ISA configuration

The problem was due to wrong port no used for ISA.

i have same issue with installation of LN on windows machine. Probably this ISA thing causing all this trouble, any idea gentlemen so i can skip this thing or any workaround.

regards
Shiv

The isa port # is not correct.
Please check the port # on which the isa listens.