topic Re: Getting blank screen when I executed a program in Application Development and Automation Discussions

Getting blank screen when I executed a program

kamesh_g — Tue, 15 May 2012 13:22:42 GMT

I have a program which is not having any write statement SKIP or ULINE .

In the program i am fecthing data and sending file to AL11 . But even though i am not having write or skip or uline i am getting blank screen when I have executed the report .

Can any one tell me the reason for this . When i checked for the program name of blank screen, It showing as 'SAPMSSY0'

Thanks

Kamesh

Re: Getting blank screen when I executed a program

Former Member — Tue, 15 May 2012 13:33:16 GMT

Hi,

Along with that program(SAPMSSY0), is there any screen number assocated? 0121 or 143 or so ??

Thanks

Sam

Re: Getting blank screen when I executed a program

Former Member — Tue, 15 May 2012 13:39:52 GMT

Hi Kamesh,

May be you should use any of the below statements to avoid the above issue;

LEAVE TO SCREEN 0.

LEAVE LIST-PROCESSING.

Probably you could also issue a Success/Information message on completion of the file transfer.

Regards,

Karthik D

Re: Getting blank screen when I executed a program

Former Member — Tue, 15 May 2012 15:20:41 GMT

Hi,

Can you provide your actual source code so we can have a better understanding of the issue?

This system exit is called very often but should not leave you with an empy screen, there is something wrong with your coding...

Cheers,

Manu.

Re: Getting blank screen when I executed a program

kamesh_g — Tue, 15 May 2012 15:48:49 GMT

Hi sam

Its giving screen number 0120

Thanks

Kamesh

Re: Getting blank screen when I executed a program

kamesh_g — Tue, 15 May 2012 15:50:59 GMT

Hi karthik,

You are correct but i am exploring for root cause .

So just need reason for this issue

Thanks

Kamesh

Re: Getting blank screen when I executed a program

Former Member — Tue, 15 May 2012 15:57:27 GMT

Nobody can help you with a root cause until you provide your source code. See the response from Manu D'Haeyer below.

Rob

Re: Getting blank screen when I executed a program

Jelena_Perfiljeva — Tue, 15 May 2012 17:28:33 GMT

There is no need to use 'LEAVE TO...' in such programs. Just make sure to put your code in the correct events (usually I put the main code in START-OF-SELECTION, so that I could use RETURN to exit nicely back to the selection screen when needed).

It's a good practice for such programs (that only generate a file) to show an informative message, e.g. 'File ... created' at the end. After that it should just go back to the selection screen (again, if programmed correctly). Make sure to use a predefined message (in SE91), don't use just "generic" MESSAGE '<text>' command.

As the others pointed out, it's not possible to sugest anything more without seeing the actual code. What event did you use? Do you have any screen calls / use any FMs / messages?

Re: Getting blank screen when I executed a program

laurent_fournier2 — Wed, 16 May 2012 12:11:38 GMT

It may sound silly but if you are talking about a report , try adding the addition "NO STANDARD PAGE HEADING." in the report declaration.

ie.REPORT ZXXXXXXX LINE-SIZE xxx

LINE-COUNT yy

NO STANDARD PAGE HEADING.

Regards.