Hi,
I have been having this issue since couple of days.
It seems like all the modern pages in different sites of the environment, the left navigation or quick launch stopped loading.
so i see on the console below error. I seem to not figure out anything.
Any help is appreciated.
ERROR:
sp-pages-assembly.js?uniqueId=xx Uncaught (in promise) TypeError: Cannot read property 'call' of undefined
at t (sp-pages-assembly.js?uniqueId=xx)




