BJTZ255 Invalid error blocking. Error blocking can only be Block, Char blk, Pos blk, or Unblock.


Explanation An invalid value was specified in the Err Blocking
field on the Print Attributes Detail panel. This field indicates how
to handle the following types of errors:  - Print-positioning errors
- Errors that occur    when the printed data goes beyond the physical
   limits of the page or beyond the overlay or    logical page that
is associated with a print    job  - Invalid-character errors - Errors
that occur    when a text character is not part of a font    set This
message indicates the valid values for this field.  

User response In the Err Blocking field, type one of these valid
values:  - Block - To not report print-positioning    errors and invalid-character
errors to PSF  - Unblock - To report print-positioning errors    and
invalid-character errors to PSF  - Char blk - To block invalid-character
errors    but report print-positioning errors  - Pos blk - To block
print-positioning errors    but report invalid-character errors