When you define a static const variable in the header and then declare it in the source, the linker will treat the symbol as multiply defined incorrectly. A user who does not have read permission on an area path can receive email notifications of changes to work items under https://andrejgaun.is-blog.com/42360268/Подробные-указания-по-Дизайн-экспостандов-для-стартапов-в-ifema-Мадрид-Испания