I had my changes stashed while working on branch 1. Then I switched to branch 2 to work on something else. Then I switched back to branch 1 and wanted to re-apply my stashed changes. However, once I left-click on my stash, Sourcetree stops responding. Same thing happens when I right-click and then click "Apply stash...". Also same thing happens when I create a new branch and want to retrieve/apply my stash.
How else can I try retrieving my stashed changes?
Other stashes seem to work fine - it is just that one, which is big, because I changed many files.