Home › Forums › Usage › Opening older QucsStudio schematics in version 4.2.2 This topic has 1 reply, 2 voices, and was last updated 3 years, 1 month ago by QucsStudio. Viewing 2 posts - 1 through 2 (of 2 total) Author Posts 16. August 2021 at 3:27 #1019 rdireenParticipant I just downloaded version 4.2.2 of QucsStudio and love it! Is there anyway to open older schematics in this version? When I try to open a schematic from version 2.5.7 I get an error Wrong document version: 2.5.7 20. August 2021 at 17:41 #1022 QucsStudioKeymaster The only way is to load old schematics with version 3.3.2 and save them. After this, you can also load the files with version 4.2.2. Good luck! Author Posts Viewing 2 posts - 1 through 2 (of 2 total) You must be logged in to reply to this topic.