Hi :-) Description: The components in the schematics editor cannot be properly wired anymore. Net errors are reported. The corresponding wiring and connection will not appear in the PCB editor. This error only appear for components created in former editor versions. I have cloned a previous project as a new version. All cloned components have the problem. Newly added components do not. More details: The problem seems to come from rounding errors. A way to get the component aligned to the grid is by directly editing the easyeda source and replacing all position values line 12.99 to integer positions like 13. This makes the problem disappear and nets are properly connected. Aligning to the grid, turning on/off the snap mode etc do not correct the error. Altium: I have tried to export the project in the Altium format. In the Altium file, all positions are integer values. When re-importing the Altium file, all positions show a rounding error. This has been observed under osx, latest vesion, with the latest versions of Safari and Google Chrome. (Tell me if there is any way I can help by testing beta versions. I really need my project working) Frédéric PS: I have found the same issue under linux/firefox.