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ERROR Error: Error trying to diff '[object Object]'. Only arrays and iterables are allowed #206

Open marcialwushu opened 4 years ago

marcialwushu commented 4 years ago 
ERROR Error: Error trying to diff '[object Object]'. Only arrays and iterables are allowed
    at DefaultIterableDiffer.diff (core.js:24008)
    at NgForOf.ngDoCheck (common.js:4383)
    at checkAndUpdateDirectiveInline (core.js:27791)
    at checkAndUpdateNodeInline (core.js:38472)
    at checkAndUpdateNode (core.js:38411)
    at debugCheckAndUpdateNode (core.js:39433)
    at debugCheckDirectivesFn (core.js:39376)
    at Object.eval [as updateDirectives] (TragaUmAmigoPage.html:51)
    at Object.debugUpdateDirectives [as updateDirectives] (core.js:39364)
    at checkAndUpdateView (core.js:38376)
marcialwushu commented 4 years ago

Error: Cannot find a differ supporting object '[object Object]' of type 'object'. NgFor only supports binding to Iterables such as Arrays.