This page documents the fixed bugs in Dynare. For bugs fixed in previous versions of Dynare, please read the dedicated frozen page on the [DynareWiki](http://www.dynare.org/DynareWiki/KnownBugs).
Bugs in version 4.5.1 that have been fixed in version 4.5.2-pre
-`perfect_foresight_solver`. If expected shocks were declared after the terminal period, as specified by the `periods` option, Dynare was crashing (see commits [97b894a](https://github.com/DynareTeam/dynare/commit/97b894a1cdb2f47171e42448c4a6f416d26c8f31), [10047fe](https://github.com/DynareTeam/dynare/commit/10047feee5e04610606bd6b65517d794a4a4aaf1), and [131a68e](https://github.com/DynareTeam/dynare/commit/131a68ea6fb85919a9564d25b21e690024b055a6)).
-`perfect_foresight_solver`. Models declared with the `linear` option were crashing if exogenous variables were present with a lead or lag (see commits [a1c3497](https://github.com/DynareTeam/dynare/commit/a1c34979f5a581507ad2d145cde855015bb5cea7), [1a4257a](https://github.com/DynareTeam/dynare/commit/1a4257ac4bd75f1db6988a650ef79c2cb9f4cc40), and [5429821](https://github.com/DynareTeam/dynare/commit/542982171946421970d580e5fed9e727c3f2a976)).
- After ML, Bayesian estimation when not specifying the smoother option or `mh_replic=0` not all smoothed measurement errors were displayed (see commit [4cd259b](https://github.com/DynareTeam/dynare/commit/4cd259baa61c073a1ee2e8c623191b48c626654c)).
Bugs in version 4.5.0 that have been fixed in version 4.5.1
