在用命令strisdb启动duG的时候，按F5不能单步执行，报错cpf4203 ！贴出错误

sjbao

Message . . . . :   Error message CPF4203 appeared during OPEN (C S D F).   
Cause . . . . . :   The RPG program FRPG in library DAMICHAEL received the   
  message CPF4203 while doing an implicit OPEN to file FLOOR. See the job log
  for a complete description of message CPF4203. If the file has a device typ
  of SPECIAL, there may be no message in the job log.                        
Recovery  . . . :   Enter C to cancel, S to obtain a printout of system      
  storage, D to obtain an RPG formatted printout of system storage, or F to  
  obtain a full formatted printout of system storage.                        
Possible choices for replying to message . . . . . . . . . . . . . . . :     

意思是操作的物理文件有问题！但是call 程序的时候也能向物理文件添加数据。也能读书据

xuguopeng

debug的时候
Update production files  . . . .   *ＹＥＳ既可

sjbao

为解决了，谢谢老大了