I get this in backoffice:
ERROR Error: Uncaught (in promise): TypeError: Cannot read property ‘call’ of undefined
TypeError: Cannot read property ‘call’ of undefined
at webpack_require (manifest.js?v=A98408774B38038F9E1555D728BF8229436003C116208C9D097D8A2F6E55A4D4:1)
at Module…/Accelerator/extensions.ts (Accelerator.js:1)
I cannot solve it. Its 7.4.0. I have done:
All the upgrade steps (taken fresh .ts files etc from accelerator)
removed node_modules and run buildclientprojects.bat etc etc… it still gives this error