From 5fa4d281e610f0ffc12dc4794d2f862cd470d2d9 Mon Sep 17 00:00:00 2001
From: Robert Leander <Robert.Leander@deltares.nl>
Date: Mon, 15 Jun 2026 13:59:25 +0200
Subject: [PATCH 1/2] fix empty-end-line on prj issue

---
 imod/formats/prj/prj.py             | 2 ++
 imod/tests/test_formats/test_prj.py | 1 +
 2 files changed, 3 insertions(+)

diff --git a/imod/formats/prj/prj.py b/imod/formats/prj/prj.py
index dd9859a92..056916bb0 100644
--- a/imod/formats/prj/prj.py
+++ b/imod/formats/prj/prj.py
@@ -451,6 +451,8 @@ def _parse_block(lines: _LineIterator, content: Dict[str, Any]) -> None:
     while key is None and not lines.finished:
         n, key, active = _parse_blockheader(lines)
 
+    if key is None:
+        return
     try:
         if key in KEYS:
             if n != 1:
diff --git a/imod/tests/test_formats/test_prj.py b/imod/tests/test_formats/test_prj.py
index b5d07f419..12027fb01 100644
--- a/imod/tests/test_formats/test_prj.py
+++ b/imod/tests/test_formats/test_prj.py
@@ -118,6 +118,7 @@
     "benzene",1
     "chloride",2
 
+
     """
 )
 

From 69b51531c26661cfc584a06ee7faa3385eabae18 Mon Sep 17 00:00:00 2001
From: Robert Leander <Robert.Leander@deltares.nl>
Date: Mon, 15 Jun 2026 14:28:03 +0200
Subject: [PATCH 2/2] Added empty lines to pixi file

---
 imod/formats/prj/prj.py             | 4 +++-
 imod/tests/test_formats/test_prj.py | 2 ++
 2 files changed, 5 insertions(+), 1 deletion(-)

diff --git a/imod/formats/prj/prj.py b/imod/formats/prj/prj.py
index 056916bb0..726f942b8 100644
--- a/imod/formats/prj/prj.py
+++ b/imod/formats/prj/prj.py
@@ -484,7 +484,9 @@ def _parse_block(lines: _LineIterator, content: Dict[str, Any]) -> None:
             )
 
     except Exception as e:
-        raise type(e)(f"{e}\nError occurred for keyword: {key}")
+        raise type(e)(
+            f"{e}\nError occurred for keyword: {key} in line {lines.count + 1}"
+        )
 
     if blockcontent is not None and active is not None:
         blockcontent["active"] = active
diff --git a/imod/tests/test_formats/test_prj.py b/imod/tests/test_formats/test_prj.py
index 12027fb01..9d79382e5 100644
--- a/imod/tests/test_formats/test_prj.py
+++ b/imod/tests/test_formats/test_prj.py
@@ -94,6 +94,8 @@
         1,2, 000, 100000.0, 1.0, -999.9900 ,"{basepath}/first.gen"
         1,2, 000, 100000.0, 1.0, -999.9900 ,"{basepath}/second.gen"
 
+
+
     0001,(PCG),1, Precondition Conjugate-Gradient,[]
         MXITER=  500
         ITER1=   25