From b75e37e94adff9a06d3440b57745afa348f03226 Mon Sep 17 00:00:00 2001
From: PeterMeisrimelModelon
 <92585725+PeterMeisrimelModelon@users.noreply.github.com>
Date: Thu, 5 Jun 2025 08:31:08 +0000
Subject: [PATCH 1/2] Testing a fix for coupled FMUs

---
 src/pyfmi/fmi_coupled.pyx | 2 +-
 1 file changed, 1 insertion(+), 1 deletion(-)

diff --git a/src/pyfmi/fmi_coupled.pyx b/src/pyfmi/fmi_coupled.pyx
index 8c4ca582..a79748ce 100644
--- a/src/pyfmi/fmi_coupled.pyx
+++ b/src/pyfmi/fmi_coupled.pyx
@@ -725,7 +725,7 @@ cdef class CoupledFMUModelBase(CoupledModelBase):
     cdef FMIL2.fmi2_value_reference_t _get_local_vr(self, valueref):
         return valueref & 0x00000000FFFFFFFF
     
-    cdef _get_model_index_from_vr(self, long valueref):
+    cdef _get_model_index_from_vr(self, valueref):
         return valueref >> 32
     
     cdef _get_global_name(self, model_ind, name):

From b2d83b2149b065586f9f8ea11a4677a7cb7ac18d Mon Sep 17 00:00:00 2001
From: PeterMeisrimelModelon
 <92585725+PeterMeisrimelModelon@users.noreply.github.com>
Date: Thu, 5 Jun 2025 13:52:16 +0000
Subject: [PATCH 2/2] Changelog entry

---
 CHANGELOG | 1 +
 1 file changed, 1 insertion(+)

diff --git a/CHANGELOG b/CHANGELOG
index 3006985c..eec7ec9b 100644
--- a/CHANGELOG
+++ b/CHANGELOG
@@ -4,6 +4,7 @@
 --- PyFMI-2.17.2 ---
     * Fixed an issue for dynamic_diagnostics, where failures to evaluate the Jacobian would result in invalid XML.
     * Fixed a race-condition in using ResultDymolaBinary.get_variables_data().
+    * Fixed a bug introduced in PyFMI 2.17.1 that could when retreiving variables with very large value references in CoupledFMUModelME2.
 
 --- PyFMI-2.17.1 ---
     * Fixed compilation issue with Cython 3.1.