At 14:19 2013-02-25, Gene Wirchenko <[email protected]> wrote:
At 12:19 2013-02-25, "Tracy Pearson" <[email protected]> wrote:
Gene Wirchenko wrote on 2013-02-22:
[snip]
Did you resolve this problem?
No, I have been sitting on it and hoping for some help. Yours
is the first reply.
I suspect a path is changing, or something like Clear All or Clear ClassLib
is happening.
I just checked, and clear all does not do that. close all
does. My program does have a close all near the end. It also has
set procedure to
After all, I want to reset.
My problem is the error coming up when I try to run the
program a second or subsequent time. The program does not start
executing. The error happens *before* the program starts.
I will have to go over msgsvc.prg. It does attach an object
to _screen. I suspect that has something to do with the
problem. msgsvc is not documented very well, and I am going to
have dig more into it.
It gets worse. When I comment out the close all and set
procedure to, then my program will not run after the first time, and
I do not get an error message either.
I have checked that _screen.omsgsvc (which msgsvc creates) no
longer exists. I have even tried explicitly .deleteobject()ing it,
and when I check with type(), and it is gone.
I suspect it has something to do with an object being attached
to _screen, but this is a guess.
Why am I getting such weird errors? Can anyone shed any light on this?
Sincerely,
Gene Wirchenko
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