When we run ionic serve -l its showing blank page. and when run build command its show error:
Error: Debug Failure.
at typeToString (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:28777:22)
at reportRelationError (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:34714:34)
at isRelatedTo (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:34860:21)
at checkTypeRelatedTo (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:34697:26)
at checkTypeAssignableTo (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:34398:20)
at checkAssignmentOperator (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:42645:25)
at checkBinaryLikeExpression (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:42598:21)
at checkBinaryExpression (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:42467:20)
at checkExpressionWorker (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:42980:28)
at checkExpression (/Users/hispiritstechnologies/apps/beblee/node_modules/typescript/lib/typescript.js:42898:42)
its was working fine before