Cannot link external suggestion

[kleinann]

After clicking on "migrate and link", the button turns half-transparent and linking is not possible. After migrating Journal Article and Journal issue, it can't be found in the database.

{"msg":"REFERENCE TARGET SELECTED","title":"A recent greening of the Sahel—trends, patterns and potential causes","entry_id":"5bf6b908c707541a929bd578","current_selected_ids":[{"scheme":"DOI","literalValue":"10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f100"},{"scheme":"URL_CROSSREF","literalValue":"http://dx.doi.org/10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f0ff"}]}
Object { _headers: Map(1), _normalizedNames: Map(1) }

Object { method: null, headers: {…}, body: null, url: null, params: undefined, withCredentials: null, responseType: null }
main.11df37010d26c26da090.js:1:1004106
Response
Object { _body: "{"message":"Logging suceeded."}", status: 200, ok: true, statusText: "OK", headers: {…}, type: 2, url: "https://locdb.bib.uni-mannheim.de/locdb/log" }
main.11df37010d26c26da090.js:1:1004245
Success:
Object { message: "Logging suceeded." }
main.11df37010d26c26da090.js:1:1003871
Object { msg: "REFERENCE TARGET SELECTED", title: "A recent greening of the Sahel—trends, patterns and potential causes", entry_id: "5bf6b908c707541a929bd578", current_selected_ids: (2) […] }
main.11df37010d26c26da090.js:1:1003799
Uploading Log Object main.11df37010d26c26da090.js:1:1003971
{"msg":"REFERENCE TARGET SELECTED","title":"A recent greening of the Sahel—trends, patterns and potential causes","entry_id":"5bf6b908c707541a929bd578","current_selected_ids":[{"scheme":"DOI","literalValue":"10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f100"},{"scheme":"URL_CROSSREF","literalValue":"http://dx.doi.org/10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f0ff"}]}
Object { _headers: Map(1), _normalizedNames: Map(1) }

Object { method: null, headers: {…}, body: null, url: null, params: undefined, withCredentials: null, responseType: null }
main.11df37010d26c26da090.js:1:1004106
[debug] reconstructed agentRole:
Object { identifiers: [], roleType: "PUBLISHER", heldBy: {…} }
main.11df37010d26c26da090.js:1:1294853
Date setter called with
Date 2005-01-01T00:00:00.000Z
main.11df37010d26c26da090.js:1:941564
Setting publicationDate 2005-01-01 main.11df37010d26c26da090.js:1:941662
[BRF:prepareSaveResource] foreign properties
Object { journal_title: "Journal of Arid Environments", journal_subtitle: "", journalVolume_number: "63" }
main.11df37010d26c26da090.js:1:1295927
[BRF:prepareSaveResource] Setting journal_title to Journal of Arid Environments main.11df37010d26c26da090.js:1:1296052
[BRF:prepareSaveResource] Setting journal_subtitle to main.11df37010d26c26da090.js:1:1296052
[BRF:prepareSaveResource] Setting journalVolume_number to 63 main.11df37010d26c26da090.js:1:1296052
[BRF] Submitting resource:
Object { viewport_: "JOURNAL_ISSUE", prefix: "journalIssue", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1293671
Response
Object { body: "{"message":"Logging suceeded."}", status: 200, ok: true, statusText: "OK", headers: {…}, type: 2, url: "https://locdb.bib.uni-mannheim.de/locdb/log" }
main.11df37010d26c26da090.js:1:1004245
Success:
Object { message: "Logging suceeded." }
main.11df37010d26c26da090.js:1:1003871
On Alternate Change:
Object { viewport: "JOURNAL_ISSUE", prefix: "journalIssue", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1341749
[RCC] Item at position 1 of tuple haschanged.
Object { viewport_: "JOURNAL_ISSUE", prefix: "journalIssue", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1354535
[BRF] ngOnChanges triggered
Object { viewport_: "JOURNAL_ISSUE", prefix: "journalIssue", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1293021
[debug] set contributors
Array [ {…} ]
main.11df37010d26c26da090.js:1:1290678
[debug] set resourceForm
Object { validator: null, asyncValidator: null, _onCollectionChange: _updateRegistrations()
, pristine: true, touched: false, _onDisabledChange: [], controls: {…}, valueChanges: {…}, statusChanges: {…}, status: "VALID", … }
main.11df37010d26c26da090.js:1:1291093
Object { msg: "REFERENCE TARGET SELECTED", title: "A recent greening of the Sahel—trends, patterns and potential causes", entry_id: "5bf6b908c707541a929bd578", current_selected_ids: (2) […] }
main.11df37010d26c26da090.js:1:1003799
Uploading Log Object main.11df37010d26c26da090.js:1:1003971
{"msg":"REFERENCE TARGET SELECTED","title":"A recent greening of the Sahel—trends, patterns and potential causes","entry_id":"5bf6b908c707541a929bd578","current_selected_ids":[{"scheme":"DOI","literalValue":"10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f100"},{"scheme":"URL_CROSSREF","literalValue":"http://dx.doi.org/10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f0ff"}]}
Object { _headers: Map(1), _normalizedNames: Map(1) }

Object { method: null, headers: {…}, body: null, url: null, params: undefined, withCredentials: null, responseType: null }
main.11df37010d26c26da090.js:1:1004106
Response
Object { body: "{"message":"Logging suceeded."}", status: 200, ok: true, statusText: "OK", headers: {…}, type: 2, url: "https://locdb.bib.uni-mannheim.de/locdb/log" }
main.11df37010d26c26da090.js:1:1004245
Success:
Object { message: "Logging suceeded." }
main.11df37010d26c26da090.js:1:1003871
On Resource Change:
Object { viewport: "JOURNAL_ARTICLE", prefix: "journalArticle", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1341625
[RCC] Item at position 0 of tuple haschanged.
Object { viewport_: "JOURNAL_ARTICLE", prefix: "journalArticle", data: {…}, children: undefined }
main.11df37010d26c26da090.js:1:1354535
Object { msg: "REFERENCE TARGET SELECTED", title: "A recent greening of the Sahel—trends, patterns and potential causes", entry_id: "5bf6b908c707541a929bd578", current_selected_ids: (2) […] }
main.11df37010d26c26da090.js:1:1003799
Uploading Log Object main.11df37010d26c26da090.js:1:1003971
{"msg":"REFERENCE TARGET SELECTED","title":"A recent greening of the Sahel—trends, patterns and potential causes","entry_id":"5bf6b908c707541a929bd578","current_selected_ids":[{"scheme":"DOI","literalValue":"10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f100"},{"scheme":"URL_CROSSREF","literalValue":"http://dx.doi.org/10.1016/j.jaridenv.2005.03.008","_id":"5c0fd65115d7c70ac835f0ff"}]}
Object { _headers: Map(1), _normalizedNames: Map(1) }

Object { method: null, headers: {…}, body: null, url: null, params: undefined, withCredentials: null, responseType: null }
main.11df37010d26c26da090.js:1:1004106
Response
Object { _body: "{"message":"Logging suceeded."}", status: 200, ok: true, statusText: "OK", headers: {…}, type: 2, url: "https://locdb.bib.uni-mannheim.de/locdb/log" }
main.11df37010d26c26da090.js:1:1004245
Success:
Object { message: "Logging suceeded." }

[lgalke]

The problem is that the resource already exists and the back-end rejects creating the resource. @anlausch How do we deal with this? You could return the _id of the existing resource, or do this resolution step already before providing the suggestions.