ContributionsMost RecentMost LikesSolutionsRe: Landline Issues Again I have checked the Service Checker website and the VM App and both say that there are no issues in my area Landline Issues Again Hello, Our home landline has stopped working again. Upon calling it, it says "invalid number" and looking at the handset it says "Line Cord Error". I've checked the connection and everything to the wall just to double-check and found nothing wrong with it. Any help with this would be greatly appreciated. SolvedLandline Not Working Hey all. Currently having issues with the home landline as it constantly says "line busy" from mobiles and turning off / resetting hasn't helped. It also can't make out-going calls. I'm not sure how long it's been that way and unfortunately I don't have another handset to test with at the moment. Any help would be greatly appreciated Solved