Eli Zaretskii <eliz@gnu.org> writes:

>> From: Arash Esbati <arash@gnu.org>
>> Date: Tue, 17 Jan 2017 23:16:51 +0100
>> 
>> Debugger says:
>> 
>> --8<---------------cut here---------------start------------->8---
>> Debugger entered--Lisp error: (error "Ispell misalignment: word ‘\334bersetzugn’ point 43; probably incompatible versions")
>>   signal(error ("Ispell misalignment: word ‘\334bersetzugn’ point 43; probably incompatible versions"))
>
> If you turn on ispell.el's debugging, what does it tell about this?

Thanks for your response.  I think the relevant part of running
`ispell-buffer-with-debug' is:

--8<---------------cut here---------------start------------->8---
ispell-region: string52 pos (43->54), eol: 54, [in-comment]: [nil], [add-comment]: [nil], [string]: [^Übersetzugn
]
ispell-process-line: Ispell misalignment error:
  [Word from ispell pipe]: [\334bersetzugn], actual (point,line,column): (43,4,0)
--8<---------------cut here---------------end--------------->8---

Complete output is attached.

Best, Arash