Closed issue by Daveed9 on void-packages repository https://github.com/void-linux/void-packages/issues/26935 Description: ### System * xuname: Void 5.8.18_1 x86_64 GenuineIntel uptodate rFFF * package: maxima-5.44.0_4 ### Expected behavior The program runs. ### Actual behavior Starting maxima fails with the following message ``` $ maxima fatal error encountered in SBCL pid 2272 tid 2272: core was built for runtime "a-hel-fi-void-buildslave-2020-09-30-18-48-34" but this is "a-hel-fi-void-buildslave-2020-11-29-18-30-04" ``` ### Steps to reproduce the behavior Install the program from the repos. I have tried maxima on two systems with different mirrors and get the same error. Compiling from source works just fine.