Hi, I face issue while saving already existing schematic in xschem. It says: File opening for write failed! save_schematic(): problems opening file /home/srini/Desktop/ngspice-ngspice/sky130_example/test.sch I made changes in the circuit but unable to save it? I am unable to create any new file as well.

Try #xschem

For some reason you have read only access to the relevant portion of the file system. Try to create a text file . If you can't save/write to disk then xschem could not as well.

thanks, its resolved.