One type of filament is not coming out of the nozzle.

[gowthamadithya 0]

Hi everyone. I have an ultimaker extended 2+. I recently printed using black pla from innofill. There were 2 successful prints however it's not printing rite now eventhough the material is inserting perfectly and when other materials are being printed too. The grinder doesn't seem to have a problem. It inserts perfectly and prints the other filament perfectly but this problem seems to persist for only one specific color of filament. Does anyone know why this is happening and what I should do?

[frederiekpascal 190]

You have a + edition with an Olsson block I guess? Do you have a spare nozzle to see if your current one is clogged?

[gowthamadithya 0]

Yes the nozzle seemed to have problems. Once I changed it, it worked perfectly thanks!!