unable to allocate space for
vocabulary.

is not a local variable.

could not find '|' to terminate
 LOCALS| definition.

'{' doesn't have a terminating '}'.

'(' doesn't have a terminating ')'.

 isn't unique

attempted to redefine null.

vocabulary full.

missing string delimiter.

can't use from keyboard.

conditionals not paired.

? execution only

compilation only, use in a definition

definition incomplete

  

can't load block 0

 missing ifend or otherwise.