We have subsite "www.abc.com/sites/zzz". when we open that site in SP designer we r getting below error. but we are able open the root site "www.abc.com"without any issues. we are getting this error only in staging and in prod all is fine. kindly let me what is the cause & the solution
Mohamed Basith ,MCTS - MCP . Please remember to mark your question as "answered" if this solves your problem.