1st Error

PDF.js Version 2.8.152 (build: 9a187f59c)
Nachricht: 'annotation' not loaded for item (12514/1/RUSQNFME)
Aufrufliste: Zotero.Exception.UnloadedDataException@chrome://zotero/content/xpcom/error.js:156:16
Zotero.DataObject.prototype._requireData@chrome://zotero/content/xpcom/data/dataObject.js:711:11
Zotero.Annotations</this.saveFromJSON@chrome://zotero/content/xpcom/annotations.js:197:5

2nd Error

PDF.js Version 2.8.152 (build: 9a187f59c)
Nachricht: Error(s) encountered during statement execution: UNIQUE constraint failed: items.libraryID, items.key [QUERY: INSERT INTO items (itemID, libraryID, key, clientDateModified, itemTypeID, dateAdded, dateModified) VALUES (?,?,?,?,?,?,?)] [PARAMS: 12518, 1, "YJVWUW2G", "2022-02-04 09:51:05", 37, "2022-02-04 09:51:05", "2022-02-04 09:51:05"] [ERROR: UNIQUE constraint failed: items.libraryID, items.key]
Aufrufliste: Error: Error(s) encountered during statement execution: UNIQUE constraint failed: items.libraryID, items.key [QUERY: INSERT INTO items (itemID, libraryID, key, clientDateModified, itemTypeID, dateAdded, dateModified) VALUES (?,?,?,?,?,?,?)] [PARAMS: 12518, 1, "YJVWUW2G", "2022-02-04 09:51:05", 37, "2022-02-04 09:51:05", "2022-02-04 09:51:05"] [ERROR: UNIQUE constraint failed: items.libraryID, items.key]
    Zotero.DBConnection.prototype.queryAsync<@chrome://zotero/content/xpcom/db.js:687:13
    tryCatcher@resource://zotero/loader.jsm -> resource://zotero/bluebird/util.js:16:16
    module.exports/PromiseSpawn.prototype._promiseFulfilled@resource://zotero/loader.jsm -> resource://zotero/bluebird/generators.js:97:18
    module.exports/Promise.prototype._settlePromise@resource://zotero/loader.jsm -> resource://zotero/bluebird/promise.js:609:17
    module.exports/Promise.prototype._settlePromise0@resource://zotero/loader.jsm -> resource://zotero/bluebird/promise.js:649:5
    module.exports/Promise.prototype._settlePromises@resource://zotero/loader.jsm -> resource://zotero/bluebird/promise.js:729:13
    _drainQueueStep@resource://zotero/loader.jsm -> resource://zotero/bluebird/async.js:93:9
    _drainQueue@resource://zotero/loader.jsm -> resource://zotero/bluebird/async.js:86:9
    Async.prototype._drainQueues@resource://zotero/loader.jsm -> resource://zotero/bluebird/async.js:102:5
    Async/this.drainQueues@resource://zotero/loader.jsm -> resource://zotero/bluebird/async.js:15:9
From previous event:
    captureStackTrace@resource://zotero/loader.jsm -> resource://zotero/bluebird/debuggability.js:915:23
    CapturedTrace@resource://zotero/loader.jsm -> resource://zotero/bluebird/debuggability.js:807:5
    longStackTracesCaptureStackTrace@resource://zotero/loader.jsm -> resource://zotero/bluebird/debuggability.js:482:19
    module.exports/Promise.prototype._then@resource://zotero/loader.jsm -> resource://zotero/bluebird/promise.js:261:9
    module.exports/Promise.prototype._passThrough@resource://zotero/loader.jsm -> resource://zotero/bluebird/finally.js:94:12
    module.exports/Promise.prototype.finally@resource://zotero/loader.jsm -> resource://zotero/bluebird/finally.js:103:12
    PromiseSpawn@resource://zotero/loader.jsm -> resource://zotero/bluebird/generators.js:36:25
    module.exports/Promise.coroutine/<@resource://zotero/loader.jsm -> resource://zotero/bluebird/generators.js:197:21
    Zotero.DataObject.prototype.save</result<@chrome://zotero/content/xpcom/data/dataObject.js:941:15
    TaskImpl_run@resource://gre/modules/Task.jsm:326:42
    TaskImpl@resource://gre/modules/Task.jsm:275:3
    asyncFunction@resource://gre/modules/Task.jsm:247:14
    Task_spawn@resource://gre/modules/Task.jsm:161:12
    executeTransaction/promise</transactionPromise<@resource://gre/modules/Sqlite.jsm:588:30