body-movin is not a helper #8
Description
Uncaught Error: Compile Error: body-movin is not a helper at opcode-compiler.js:279 at Compilers.compile (opcode-compiler.js:41) at LazyOpcodeBuilder.expr (opcode-compiler.js:1624) at LazyOpcodeBuilder.guardedAppend (opcode-compiler.js:1821) at opcode-compiler.js:184 at Compilers.compile (opcode-compiler.js:41) at compile (opcode-compiler.js:703) at LazyCompiler.add (opcode-compiler.js:864) at CompilableProgram.compile (opcode-compiler.js:656) at OutletComponentManager.getLayout (ember-glimmer.js:3124)
I did exactly like the documentation said but still got this error. Any clue?