Crash: Exception: java.util.ConcurrentModificationException

[giomfo]

--------------------------------- crash call stack ---------------------------------
Tchap Build : 77
Tchap Version : 1.1.1_a (G-66163c55b-2020-12-18 14:08:48 +0100)
SDK Version : 0.9.37-dev (184214f2e-2020-11-18 01:42:26 +0100)
Phone : SM-A105FN (A105FNXXU3ATA1 9 REL)
Memory statuses
usedSize 48 MB
freeSize 22 MB
totalSize 70 MB
Thread: MXCrypto_decrypting_, Activity:im.vector.activity.SASVerificationActivity, Exception: java.util.ConcurrentModificationException
at java.util.HashMap$HashIterator.nextNode(HashMap.java:1441)
at java.util.HashMap$ValueIterator.next(HashMap.java:1470)
at org.matrix.androidsdk.crypto.verification.VerificationManager$onStartRequestReceived$1.invoke(VerificationManager.kt:444)
at org.matrix.androidsdk.crypto.verification.VerificationManager$onStartRequestReceived$1.invoke(VerificationManager.kt:39)
at org.matrix.androidsdk.crypto.verification.VerificationManager$checkKeysAreDownloaded$1$onSuccess$1.run(VerificationManager.kt:239)
at android.os.Handler.handleCallback(Handler.java:873)
at android.os.Handler.dispatchMessage(Handler.java:99)
at android.os.Looper.loop(Looper.java:214)
at android.os.HandlerThread.run(HandlerThread.java:65)

User-Agent: "Tchap/1.1.1_a (Linux; U; Android 9; SM-A105FN Build/PPR1.180610.01; Flavour appAgentWithoutvoipWithpinning; MatrixAndroidSDK 0.9.37-dev)"
Version: "1.1.1_a (G-66163c55b-2020-12-18 14:08:48 +0100)"
app_language: "fr_FR"
branch_name: "tags/tchap_v1.1.1^0"
default_app_language: "fr_FR"
device: "SM-A105FN"
device_id: "MHCSPZYBLP"
lazy_loading: "ON"
locale: "fr_FR"
matrix_sdk_version: "0.9.37-dev (184214f2e-2020-11-18 01:42:26 +0100)"
multi_window: "OFF"
olm_version: "3.1.2 - olm version (3.1.2) - a18a4e8-2019-05-20 21:39:54 +0100"
os: "9 (API 28) A105FNXXU3ATA1-REL"