Save was successful BTW. This is the same project as posted earlier. I had just saved the project, then clicked on the 'x' in top right corner to close C2, when I got this:
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Construct 2 Check failure
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Check failure! This is probably a bug:
Object has no animations
Condition: !anims.empty()
File: Projects\ObjectType.cpp
Line: 911
Function: class ObjectTexture &__thiscall ObjectType::GetFirstAnimationFrame(void)
Build: release 60 (32-bit) checked
Component: Construct 2 IDE
(Last Win32 error: 0)
You are using a 'checked' release of Construct 2, intended for testing, which causes certain errors to be reported this way. Hit Ctrl+C to copy this messagebox - it's useful information for the developers, so please include it with any bug reports! Click 'Abort' to quit (unsaved data will be lost!),'Retry' to turn off messages for this session and continue, or 'Ignore' to continue normally.
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Abort Retry Ignore
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.capx as previous post.
** ADDENDUM **
I had left C2 open whilst posting this but when I when back to finish closing, I got numerous check failures. In my haste to get out of there I killed the process.