Launching lib/main.dart on TECNO AX8 in debug mode...
lib/main.dart
Error: Cannot run with sound null safety, because the following dependencies
don't support null safety:
For solutions, see https://dart.dev/go/unsound-null-safety
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:53:19: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
startDate = DateUtils.getFirstDayOfCurrentMonth();
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:55:17: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
startDate = DateUtils.toMidnight(startDate);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:58:17: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
endDate = DateUtils.getLastDayOfCurrentMonth();
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:60:15: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
endDate = DateUtils.toMidnight(endDate);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:81:41: Error: Method not found: 'TypeMatcher'.
context.ancestorStateOfType(const TypeMatcher());
^^^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:81:15: Error: The method 'ancestorStateOfType' isn't defined for the class 'BuildContext'.
- 'BuildContext' is from 'package:flutter/src/widgets/framework.dart' ('../../../Development/flutter/packages/flutter/lib/src/widgets/framework.dart').
Try correcting the name to the name of an existing method, or defining a method named 'ancestorStateOfType'.
context.ancestorStateOfType(const TypeMatcher());
^^^^^^^^^^^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:106:25: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
.difference(DateUtils.toMidnight(startDate))
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:178:20: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pagesCount = DateUtils.calculateMonthsDifference(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:201:28: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
var maxWeeksNumber = DateUtils.calculateMaxWeeksNumberMonthly(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:216:16: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
return DateUtils.isSameDay(selectedSingleDate, date);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:220:13: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateUtils.isSameDay(currentDate, date),
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:231:20: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
return DateUtils.isSameDay(selectedDates[0], date);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:235:20: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
return DateUtils.isSameDay(date, selectedDates[0])
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:236:18: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
|| DateUtils.isSameDay(date, selectedDates[1])
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:246:13: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
if (DateUtils.isSameDay(selectedDates[i], date)) {
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:304:30: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
var lastDayOfMonth = DateUtils.getLastDayOfMonth(widget.startDate);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:308:23: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pageStartDate = DateUtils.getFirstDayOfMonth(widget.endDate);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:311:42: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateTime firstDateOfCurrentMonth = DateUtils.addMonths(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:315:21: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pageEndDate = DateUtils.getLastDayOfMonth(firstDateOfCurrentMonth);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:328:11: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateUtils.addDaysToDate(widget.startDate, 6 - widget.startDayOffset);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:330:23: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pageStartDate = DateUtils.addDaysToDate(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:334:23: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pageStartDate = DateUtils.addDaysToDate(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:336:21: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
pageEndDate = DateUtils.addDaysToDate(
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro.dart:367:9: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateUtils.isSameDay(currentDate, date),
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro_page.dart:28:31: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateTime rowLastDayDate = DateUtils.addDaysToDate(pageStartDate, 6 - startDayOffset);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro_page.dart:35:13: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateUtils.addDaysToDate(pageStartDate, 7 * i - startDayOffset);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/calendarro_page.dart:42:13: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
DateUtils.addDaysToDate(pageStartDate, 7 * i - startDayOffset + 6);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/default_day_tile.dart:14:22: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
bool isWeekend = DateUtils.isWeekend(date);
^^^^^^^^^
../../../Development/flutter/.pub-cache/hosted/pub.dartlang.org/calendarro-1.2.0/lib/default_day_tile.dart:16:20: Error: 'DateUtils' is imported from both 'package:calendarro/date_utils.dart' and 'package:flutter/src/material/date.dart'.
bool isToday = DateUtils.isToday(date);
^^^^^^^^^
FAILURE: Build failed with an exception.
Process 'command '/home/joel/Development/flutter/bin/flutter'' finished with non-zero exit value 1
BUILD FAILED in 20s
Exception: Gradle task assembleDebug failed with exit code 1
Exited (sigterm)