stack overflow
heap error
illegal instruction
odd or zero byte count
case error
set bound error
array bound error
range bound error
integer overflow
longint overflow
real overflow
real underflow
divide by 0
divide by 0.0
undefined integer
undefined longint
real undefined
real->int error
real->longint error
longint->int error
fpp error
bad line number
bad system call
error in parameter list
bad external address
memory fault
bad pointer
bad program counter




































more args expected
error in exp
error in ln
error in sqrt
assertion failed
array bound error in pack
array bound error in unpack
only positive j in 'i mod j'
file not yet open























not writable
not readable
end of file
truncated
reset error
rewrite error
close error
read error
write error
digit expected
non-ASCII char read
