17:03:26sts-q>>> error finding frame source: Bogus form-number: the source file has probably changed too much to cope with. source: NIL
17:03:34sts-qThis did not happen with the "somewhat outdated" version, the repository pointed to before last weekend. It did happen with the "somewhat outdated" version, after i did "cd Mezzano; git checkout master; git pull; cd .." with it. This is opensuse 15.0 with sbcl 1.4.5 or sbcl 1.4.15. Quicklist from last week.