Grid gets wide

Hey guys. Please have a look at this screenshot.

The grid has expanded after the 8th bar. I have no idea how it got this way, but I need it to get back even. Please help.

this will be fixed in a future version of ardour (the next minor release, 3.6). there is nothing you can do to actually fix the bug, but scrolling around and changing zoom levels in both directions will sometimes help.

Thanks Paul. But it affects the work flow. The last resort is for me to create a new project and then copy paste the regions into it.

sure. but it is a bug that cannot/will not be fixed with the graphics code in the version you are using. 3.6 has a 100% new implementation of the graphics code used to display the editor.