--migrate option leads to impossibility of daemon restart

Dear all,
I use the IPFS daemon as systemd service unit. The problem persists until the --migrate key is included into the daemon command line (as it is recommended in official systemd scripts). The daemon doesn’t start reporting Cannot resolve ID error for its own peer ID or random particular CID. When the --migrate option is removed from the command line, the problem does not appear.

What is the meaning of this error, as you think?

Please include the full logs and the versions that you are using and the full start command.

Well, the error became irreproducible. I spent several hours to do, but without any success. Sorry for this.

Now I recompiled the daemon from the code of version 0.7.0-dev. It works normally in both cases: with and without --migrate option.