Continue when series missing

[chp1990]

I use a program containing a loop running 2000 regressions over 8000 series named Series01 up to series 80xx

Unfortunately i am missing some series e.g series900 wich make the program stop everytime it has to make a regression containing series900
I am missing lots of series so renaming is not an option.
Any chance you guys know a command that makes the program continue with the next series instead of stopping?

Thanks

[EViews Gareth]

Set the maximum number of errors to something very high.