@1
Sorry, error while searching 
for a nonexistent document !!!
@2
Sorry ! the concerning documents 
have different types !!!
@3
Sorry! trying to access to an
object which is no document !!!
@4
Sorry, trying to open to an
EBNF- or PROGRES-document
which is already open !!!
@5
Sorry, there is no suitable
to an EBNF- or PROGRES-
document !!!
@6
Sorry, the concerning EBNF-
or PROGRES-documents (write-)
protection is violated !!!
@7
Sorry ! error while searching
for an EBNF-document !!!
@8
Sorry ! error while searching
for an representation-document
to an EBNF-document !!!
@9
Sorry ! error while creating
a new PROGRES-document. There is
already another PROGRES-document
with the same name.
@10
The transformation exits successfully !!!
@20
Sorry, can't generic a textfile 
for a PROGRES-Graphscheme which 
belongs to an EBNF-document.
@21
Sorry, there is an error while parsing
the AST-Graphspecification.

(Check your PROGRES-environment variable.
 It has to be set to an unix-path for a directory,
 which contains the ASTGRAPHS.inp and
 classes_inp textfile)
@22
Sorry ! error while opening the 
PROGRES-document for the
basicrevision.
@23
Sorry ! error while creating the 
relationship between the EBNF- and 
the PROGRES-document.
@24
Sorry ! can't create a PROGRES-document
for the basicrevision.
@25
Sorry ! can't find the start-increment
to parse the textfile for a Graphscheme
to an modified EBNF-document.
@26
Sorry ! can't parse the textfile for 
a Graphscheme to an EBNF-document.
@27
Sorry ! can't create a PROGRES-document 
which may be used as a working-copy (for
manual variations of the Progresspecification
of an syntaxoriented editor)
@28
Sorry ! can't create a PROGRES-document for
a new basicrevision.
@29
Sorry ! can't open the PROGRES-document for
a new basicrevision.
@30
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess too many
successors)

(the current document may be not the
merged-document)
@31
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess less
successors)

(the current document may be not the
merged-document)
@32
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess too many
successors)

(the current document may be not the
working-document)
@33
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess less
successors)

(the current document may be not the
working-document)
@34
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess too many
successors)

(the current document may be not the
new basicrevision-document)
@35
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess less
successors)

(the current document may be not the
new basicrevision-document)
@36
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess too many
EBNFToProg-relations)

(the evaluated document may be not the
basicrevision-document)
@37
Sorry ! error while searching for the
concerning documents of the transformation
(the current document possess less
EBNFToProg-relations)

(the evaluated document may be not the
basicrevision-document)
@38
Sorry ! the documents, which should
be merged, have different basicrevisions.
@39
Sorry, can't remove the PROGRES-document
for the old basicrevision.
@40
Sorry, can't remove the PROGRES-document
for the old working-copy.
@41
Sorry, can't rename the PROGRES-document
for the new basicrevision.
@42
Sorry, can't rename the PROGRES-document
for the merged-document.
@43
Sorry ! error while searching for the 
merged-document.
@44
ATTENTION !!!
concflicts while merging the new
basicrevision with the working-copy-document on 
the base of the old basicrevision.
Your next commands should be MergeTool-commands
(commandgroup MERGE) to solve the appearing
conflicts.
@45
Sorry ! error while saving the merged-document.
@46
Sorry, can't open the working-copy-document.
@47
Sorry, can't open the merged-document.
@48
Sorry ! the current transformation has exit 
with an error. Now, there is another error
while deleting the created documents, which
are created before the error in the 
transformation appears.
@80
Sorry, can't find the Inputtextfile for
the generic of the graphscheme textfile.

(check your environment-variable PROGRES)
@81
Sorry, can't find the Inputtextfile for
the generic of the graphscheme textfile.
@82
Sorry ! internal unix error
@83
Sorry, the device is full
@84
Sorry, wrong privilege
