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PeterStaev / NativeScript-Drop-Down

A NativeScript DropDown widget.
Apache License 2.0
105 stars 65 forks source link

Assertion failure in -[UISectionRowData allocateArraysWithCapacity:forSection:] #240

Closed nmandyam closed 4 years ago

nmandyam commented 4 years ago

My app was working OK for months (not recompiled), but as of last week's compile (where I made changes to a different set of pages), the page that has this drop-down fails with this error. The drop-down is used within a StackLayout two levels within a Repeater. The page itself loads OK, but when you click on the drop-down control in any of the Repeater sections, the app crashes with the named error. Platform: iOS NativeScript: 6.2, 6.3 Plugin version: nativescript-drop-down@5.0.4 Dependencies: Below

I have cleaned out node-modules, platforms and hooks, even reinstalled NativeScript (gone from 6.3 to 6.2 and back), still fails. I have also checked for the usual hazards of null values in the dd values and so on, no issues there either.

What could be causing this problem and how can I fix it? Thanks for a terrific control!

"dependencies": { "@nstudio/nativescript-cardview": "^1.0.0", "@nstudio/nativescript-checkbox": "^1.0.0", "@nstudio/nativescript-floatingactionbutton": "^2.0.0", "cookie": "^0.3.1", "crypto-js": "^3.1.8", "delay": "^4.3.0", "email-validator": "^2.0.3", "moment": "^2.14.1", "moment-timezone": "^0.5.23", "nativescript-app-sync": "^2.0.0", "nativescript-background-http": "^4.2.1", "nativescript-barcodescanner": "^3.4.2", "nativescript-camera": "4.5.0", "nativescript-cfalert-dialog": "^1.0.15", "nativescript-dom": "^2.0.5", "nativescript-drawingpad": "^3.1.0", "nativescript-drop-down": "^5.0.4", "nativescript-exit": "^1.0.1", "nativescript-fancyalert": "^3.0.9", "nativescript-filter-select": "^1.3.0", "nativescript-geolocation": "^5.1.0", "nativescript-gradient": "^2.0.1", "nativescript-imagepicker": "^7.1.0", "nativescript-keyboardshowing": "^1.0.2", "nativescript-modal-datetimepicker": "^1.2.2", "nativescript-multi-select": "^1.0.6", "nativescript-numeric-keyboard": "^4.3.1", "nativescript-orientation": "^2.2.4", "nativescript-plugin-firebase": "^10.3.3", "nativescript-statusbar": "^5.0.0", "nativescript-timedatepicker": "^1.2.1", "nativescript-toast": "1.4.6", "nativescript-ui-chart": "^7.1.1", "nativescript-ui-listview": "^8.0.1", "nativescript-ui-sidedrawer": "^8.0.0", "node-schedule": "^1.3.2", "promise-map-series": "^0.2.3", "tns-core-modules": "^6.5.1" }, "devDependencies": { "babel-traverse": "6.13.0", "babel-types": "6.13.0", "babylon": "6.9.0", "lazy": "1.0.11", "nativescript-dev-webpack": "^1.4.1" },

PeterStaev commented 4 years ago

Hey @nmandyam , are you sure it is the drop down that is causing the error? I can't find any reference to UISectionRowData in the drop down code.

nmandyam commented 4 years ago

All other controls on screen work OK; clicking on any of the drop-downs on screen crashes the app. So I assumed that's the problem. Now that you've raised the question, I'll see if I can isolate things better. Will report back here. Thank you for the quick response!

nmandyam commented 4 years ago

Figured this out - at least, what I THINK was the issue. I had referred to a class that did not exist. Once I defined that class, all is well. Strange, but true. Thanks!