Runtime Errors LOAD_PROGRAM_LOST

Hi,

We are getting Runtime Errors  LOAD_PROGRAM_LOST in production and quality system and Program "AQZZSYSTIQAPIGENSY0000011161**" was modified during the run.

the issue is when When a user gets to the program that is having this problem and R/3 attempts to load the generated version from the buffer, it sees that the version is not the most current and tries to swap it out for the most current, but the load was lost from the pxa buffer,hence the dump of LOAD_PROGRAM_LOST.

Can you pleasee advice how to rectifiy this issue.

Thanks & Regards,

Jimmi