Need help on runtime error problem...

[aris_hidalgo]

Hello Experts,

We are currently having a hardtime on how tomodify a certain report when running it in PROD

server. Below is the error:

Runtime errors: SYSTEM_NO_ROLL

Shorttext: Unable to fulfill request for 268435456 bytes of memory space.

I tried optimizing select statements, codes, used field-symbols, etc. but it still gives us

run time errors in production server. Hope you could help me out here guys. Thank you and take care!

[Former Member]

hi,

i think there is not enough to mem to allocate try to see what exctly is happening try to see it frim TC ST22 .. try to see in whihc part of the code u r getting the error..

reward if helpful

ravi

[RichHeilman]

You can try to free up any internal tables that may not be needed any longer in your program. Use the FREE statement. This may help with your memory issue.

Free itab.

Regards,

Rich Heilman

[Former Member]

As you have specified , you need to fine tune your program.

Refresh and clear internal tables where not used.

Use field symbols instead of work areas.

For large selections use

Check this

http://www.sap-img.com/abap/performance-tuning-for-data-selection-statement.htm

for data selection

[Sathish]

You can try increasing the rollback segment. If you have access to service marketplace or CSN system you can try reading the note 60233 for detailed information.