Good afternoon. In one of the cases I encountered the following error when importing a plan from a MS Project file.
Please help me with a solution. Critical for Business
version 5.0.3 and 5.0.6
Data in attach
Uncaught (in promise) TypeError: interval.copyWith is not a function
at calculateEffectiveEndDateConstraintInterval (gantt.module.js:191299:1)
at calculateEffectiveEndDateConstraintInterval.next (<anonymous>)
at ClassDefEx.calculateEffectiveConstraintInterval (gantt.module.js:191375:1)
at calculateEffectiveConstraintInterval.next (<anonymous>)
at ClassDefEx.doCalculateEarlyEffectiveEndDateInterval (gantt.module.js:191426:1)
at doCalculateEarlyEffectiveEndDateInterval.next (<anonymous>)
at ClassDefEx.calculateEarlyEndDateRaw (gantt.module.js:191569:1)
at calculateEarlyEndDateRaw.next (<anonymous>)
at Quark.continueCalculation (gantt.module.js:183081:1)
at EngineTransaction.onReadIdentifier (gantt.module.js:184728:1)
Problem has been reproduced. After debugging we didn't find any obvious reasons why it happened, we created a ticket to have a look deeply: https://github.com/bryntum/support/issues/4854
If we remove constraints from Task73, no error appeared, so the problem somewhere around that.