At some point, a package that filezilla (client) depends on must have been rebuilt, resulting in the following startup error from filezilla: Reading locale option from /home/daf/.config/filezilla/filezilla.xml Fatal Error: Mismatch between the program and library build versions detected. The library used 3.0 (wchar_t,compiler with C++ ABI 1010,wx containers,compatible with 2.8), and your program used 3.0 (wchar_t,compiler with C++ ABI 1009,wx containers,compatible with 2.8). zsh: abort filezilla Rebuilding filezilla fixes the problem. Reproducible: Always Steps to Reproduce: 1. Install filezilla 2. Do system upgrades 3. Some time later, filezilla doesn't start Actual Results: filezilla doesn't start correctly Expected Results: filezilla should have been automatically rebuilt when it was necessary and started when I attempted to launch it I'm note sure what the dependant package was (sorry). It just seems that there's some dependency which filezilla has which is not causing a rebuild after that dep is updated.
You seem to have failed to properly rebuild things using libstdc++ after some gcc upgrade, I believe there were news items about it. You've rebuilt wxGTK to use the new C++ ABI, but not filezilla, so you had wxGTK and filezilla C++ ABI differ, and wxGTK upstream has safeguards against it, which is the message you see. However you've failed to include emerge --info, so not fully sure which C++ ABI change and which news item. It is not possible to express C++ ABI in ebuilds (libstdc++ from gcc vs libcxx from llvm/clang stack, the ABI depending on the C++ compiler version used at buildtime, and so on), so there's nothing we can do here. Please complete your C++ ABI upgrade properly per relevant news items or otherwise.
