"Network error when using patch function: The requested operation is invalid." Error has popped up after weeks of working

[Pxtavern]

Hi all

I have a gallery that connects to SharePoint list. I have an "Approve all on call" button that approves all items within that gallery. It has been working for weeks flawlessly but now it suddenly gives the error: "Network error when using patch function: The requested operation is invalid." every single time. I have no idea what's causing it as the code shows as correct and has not been changed since it was working. Can anyone help? The "Onselect" Property of the button is as follows:

ForAll(ReviewerGalleryOncall.AllItems,
Patch(
'OCR Calendar',
First(
Filter(
'OCR Calendar',
StatusChoice.Value = "Sent for Manager Review",
Team.Value = LookUp(
'OCR Teams',
Reviewer.Email = User().Email
).'Team Name'
)
),
{
ManagerApprovalStatus: {
'@odata.type': "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedReference",
Id: 0,
Value: "Approved"
},
ManagerApprovedBy: {
'@odata.type': "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedUser",
Claims: "i:0#.f|membership|" & User().Email,
Department: "",
DisplayName: User().FullName,
Email: User().Email,
JobTitle: "",
Picture: ""
},
ManagerApprovedOn: Now(),
StatusChoice: {
'@odata.type': "#Microsoft.Azure.Connectors.SharePoint.SPListExpandedReference",
Id: 2,
Value: "Approved by Manager"
}
}
)

)

The gallery items property is as follows:

With(
{
wTeam:
LookUp(
'OCR Teams',
Reviewer.Email = User().Email
).'Team Name'
},
SortByColumns(
Filter(
'OCR Calendar',
StatusChoice.Value = "Sent for Manager Review" &&
Team.Value = wTeam
),
"Title"
)
)

No errors show for either. Any help is very much appreciated 

 

  

 

[rbunge]

Hi @Pxtavern -

Any updates to this? We're in exactly the same position -- working fine for months, then this today. Extremely frustrating.

[Pxtavern]

Turned out to be an update issue with Powerapps. After a few days working with a support rep powerapps updated and it worked. Try reverting to a previous powerapps version ( not app version) 

[rbunge]

Brilliant -- thanks very much, and quick reply is much appreciated. Will check version and revert to previous engine.

Cheers!

[dionmar]

@Pxtavern Hi, Am facing the same problem!!!!!

Doesn any one tried to back engine PowerApps version!? 

tks so much!