Bug splash where create a component and retry open the model

thank you.
language is english.
version of sketchup 15.

i have a probleme with my sketchup pro 15 version.

when i create a component and save it.

a bug splash apear when i retry to open the model file i heve created.

thank you. i m waiting for your response
see you.
bug splash.zip (16.6 KB)