TTSD-22146 Tekla Structures no longer crashes when renumbering objects. Development area: Numbering Included in Fixed defects in version 2019 Fixed defects in version 2018i SP2 Fixed defects in version 2018 SP5 Quick feedback Did you find what you were looking for? * Yes Partly No What is missing? The feedback you give here is not visible to other users. We use your comments to improve our content. Need support? Fill in this form instead. Leave this field empty We use this to prevent automated spam submissions.