Re: 25574 Error

I recall having this problem a while ago. I don't remember the exact solution, but I think it had to do with the libraries the esqlc linked in to the executable. I had to change the esqlc script. It was the SCO libraries that it used. I'm sorry, but I don't have what I changed any more. Nicholas Rumble wrote in message <890832647.27818.0.nnrp-02.c2d9cf02@news.demon.co.uk>... >I'm running Online 7.10.UD2 on SCO OpenServer 5. > >I have an app that attempts to connect to the *same* Online instance via >shared memory and then via tcp (tli). > >The shared memory connection succeeds. > >The subsequent tcp connectio fails with 25574. The error message is: > >"Network driver cannot open network device" and the manual suggests to >contact my systems administrator (me) ... not very helpful. > >I've tried to get my app to just connect via tcp and that fails with the >same error. > >I've also created a very simple ESQL/C test rig that connects in the same >way - this works (arggg!). > >Using dbaccess, I can also connect via the tcp connection. > >One point to note is that the app is linked with ESQL/C 6.00.UE2. > >Anyone know what my problem is or any (in)compatibility issues between these >two versions ? > >Many thanks > >Nick > >