Suggestions for WikiTree Profiles: Error 897: Error in template parameters Help (Difficulty: Intermediate)

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Link Info Name Rel. Birth Death Gender Manager Marriage Status
Plouffe-6129
H
date too early: Named parameter: date
{{Hold Request
| id = WikiTree-58
| name = Canada Project
| date = 14 Apr 202...
Edith Eva Desmarais (Plouffe) aka Ploof certain 5 Feb 1915 certain Alberta, Canada certain 23 Jan 1969 certain New Westminster, British Columbia, Canada Female Lake-72
Henne-266
H
invalid format: ^\d{1,4} ?- ?\d{1,4}$: Named parameter: years1
{{Succession
| position1 = Mayor of Yellowknife
| years1 = January 1, 1976 - D...
Frederick William Henne 14 Jan 1914 Saskatoon, Saskatchewan, Canada 22 Jan 1998 Summerland, British Columbia, Canada Male Orphan
Dantzer-10
H
invalid format: ^\d{1,4} ?- ?\d{1,4}$: Named parameter: years1
{{Succession
|image=Mayors_of_Edmonton_Alberta.png
| position1 = [[Space:Mayor...
Vincent Martin Dantzer 2 Oct 1923 Rush Lake, Saskatchewan, Canada 13 Mar 2001 Vernon, British Columbia, Canada Male Orphan
Henne-266
H
invalid format: ^\d{1,4} ?- ?\d{1,4}$: Named parameter: years2
{{Succession
| position1 = Mayor of Yellowknife
| years1 = January 1, 1976 - D...
Frederick William Henne 14 Jan 1914 Saskatoon, Saskatchewan, Canada 22 Jan 1998 Summerland, British Columbia, Canada Male Orphan
Henne-266
H
invalid format: ^\d{1,4} ?- ?\d{1,4}$: Named parameter: years3
{{Succession
| position1 = Mayor of Yellowknife
| years1 = January 1, 1976 - D...
Frederick William Henne 14 Jan 1914 Saskatoon, Saskatchewan, Canada 22 Jan 1998 Summerland, British Columbia, Canada Male Orphan
McGeer-73
H
invalid format: ^Q\d{1,9}$: Numbered parameter: 1 (WikiDataID)
{{Wikidata|Pat_McGeer|enwiki}}
Patrick Lucey McGeer certain 29 Jun 1927 certain Vancouver, British Columbia, Canada certain 29 Aug 2022 certain Vancouver, British Columbia, Canada Male Watkins-7379