This might have several causes: 1. Closed. 2. Detached and somehow moved out of screen. 3. Fritzing.conf file from different hardware config (e.g. monitor disconnected)
https://forum.fritzing.org/t/parts-palette-missing/22874/5
In some cases there is no easy way to recover.
For example, if you have the parts widget on a secondary screen.
Then disconnect the notebook from the docking station. Later when you reopen without the secondary monitor, the parts widget is unreachable.
This might have several causes: 1. Closed. 2. Detached and somehow moved out of screen. 3. Fritzing.conf file from different hardware config (e.g. monitor disconnected)
https://forum.fritzing.org/t/parts-palette-missing/22874/5
In some cases there is no easy way to recover.
For example, if you have the parts widget on a secondary screen.
Then disconnect the notebook from the docking station. Later when you reopen without the secondary monitor, the parts widget is unreachable.