diff --git a/src/en/OInt/core/Modules/OPI_Dropbox.os b/src/en/OInt/core/Modules/OPI_Dropbox.os
index 996f94c56..4e41b80f6 100644
--- a/src/en/OInt/core/Modules/OPI_Dropbox.os
+++ b/src/en/OInt/core/Modules/OPI_Dropbox.os
@@ -821,7 +821,7 @@ Function GetRequestHeaders(Val Token, Val Parameters = "")
     If ValueIsFilled(Parameters) Then
         
         JSON = OPI_Tools.JSONString(Parameters, "None");
-        JSON = StrReplace(JSON, Chars.CR + Chars.PS, "");
+        JSON = StrReplace(JSON, Chars.CR + Chars.LF, "");
 
         Headers.Insert("Dropbox-API-Arg", JSON);
     
diff --git a/src/en/OInt/core/Modules/OPI_Telegram.os b/src/en/OInt/core/Modules/OPI_Telegram.os
index 2672ce462..a22afc024 100644
--- a/src/en/OInt/core/Modules/OPI_Telegram.os
+++ b/src/en/OInt/core/Modules/OPI_Telegram.os
@@ -205,7 +205,7 @@ Function ProcessTMAData(Val DataString, Val Token) Export
     For Each DataString In TValue Do
 
         If DataString.Key <> "hash" Then
-            DCS = DCS + DataString.Key + "=" + DataString.Value + Chars.PS;
+            DCS = DCS + DataString.Key + "=" + DataString.Value + Chars.LF;
             ReturnMapping.Insert(DataString.Key, DataString.Value);
         Else
             Hash = DataString.Value;
diff --git a/src/en/OInt/tools/Modules/OPI_TestDataRetrieval.os b/src/en/OInt/tools/Modules/OPI_TestDataRetrieval.os
index d6ac5876d..991a874a5 100644
--- a/src/en/OInt/tools/Modules/OPI_TestDataRetrieval.os
+++ b/src/en/OInt/tools/Modules/OPI_TestDataRetrieval.os
@@ -363,11 +363,11 @@ Procedure WriteLog(Val Result, Val Method, Val Library = "") Export
     Data = " " + Data; 
     
     Message(Header);
-    Message(Chars.PS);
+    Message(Chars.LF);
     Message(Data);
-    Message(Chars.PS);
+    Message(Chars.LF);
     Message("---------------------------------");
-    Message(Chars.PS);
+    Message(Chars.LF);
     
     If ValueIsFilled(Library) Then
 		WriteLogFile(Data, Method, Library);
diff --git a/src/en/OInt/tools/Modules/internal/Modules/OPI_Tools.os b/src/en/OInt/tools/Modules/internal/Modules/OPI_Tools.os
index c973616dc..3a90fb6d3 100644
--- a/src/en/OInt/tools/Modules/internal/Modules/OPI_Tools.os
+++ b/src/en/OInt/tools/Modules/internal/Modules/OPI_Tools.os
@@ -666,7 +666,7 @@ Function ExecuteMultipartRequest(Val URL
     Redirection = 300;
     Error = 400;
     Boundary = StrReplace(String(New UUID), "-", "");
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DataType = "multipart/form-data; boundary=" + Boundary;
     URLStructure = SplitURL(URL);
     Server = URLStructure["Server"];
@@ -730,7 +730,7 @@ Function ExecuteMultipartRelatedRequest(Val URL
     Redirection = 300;
     Error = 400;
     Boundary = StrReplace(String(New UUID), "-", "");
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DataType = "multipart/related; boundary=" + Boundary;
     URLStructure = SplitURL(URL);
     Server = URLStructure["Server"];
@@ -839,7 +839,7 @@ EndProcedure
 
 Procedure WriteMultipartParameters(TextRecord, Val Boundary, Val Parameters)
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     For Each Parameter In Parameters Do
         
@@ -878,7 +878,7 @@ EndProcedure
 Procedure WriteMultipartFiles(TextRecord, Val Boundary, Val ContentType, Val Files)
     
     ContentType = TrimAll(ContentType);
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DotReplacement = "___";
     
     For Each File In Files Do
@@ -921,7 +921,7 @@ Procedure WriteRelatedFiles(TextRecord, Val Boundary, Val Files)
         Return;
     EndIf;
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     If TypeOf(Files) = Type("Map") Then
         For Each File In Files Do
@@ -976,7 +976,7 @@ Procedure WriteJSONMultipart(TextRecord, Val Boundary, Val JSON)
         Return;
     EndIf;
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     TextRecord.WriteLine("--" + boundary + LineSeparator);
     TextRecord.WriteLine("Content-Type: application/json; charset=UTF-8");
diff --git a/src/en/OPI/src/CommonModules/OPI_Dropbox/Module.bsl b/src/en/OPI/src/CommonModules/OPI_Dropbox/Module.bsl
index 93bac7043..210f5efe5 100644
--- a/src/en/OPI/src/CommonModules/OPI_Dropbox/Module.bsl
+++ b/src/en/OPI/src/CommonModules/OPI_Dropbox/Module.bsl
@@ -821,7 +821,7 @@ Function GetRequestHeaders(Val Token, Val Parameters = "")
     If ValueIsFilled(Parameters) Then
         
         JSON = OPI_Tools.JSONString(Parameters, "None");
-        JSON = StrReplace(JSON, Chars.CR + Chars.PS, "");
+        JSON = StrReplace(JSON, Chars.CR + Chars.LF, "");
 
         Headers.Insert("Dropbox-API-Arg", JSON);
     
diff --git a/src/en/OPI/src/CommonModules/OPI_Telegram/Module.bsl b/src/en/OPI/src/CommonModules/OPI_Telegram/Module.bsl
index 6b86404ec..81aa8d0ac 100644
--- a/src/en/OPI/src/CommonModules/OPI_Telegram/Module.bsl
+++ b/src/en/OPI/src/CommonModules/OPI_Telegram/Module.bsl
@@ -205,7 +205,7 @@ Function ProcessTMAData(Val DataString, Val Token) Export
     For Each DataString In TValue Do
 
         If DataString.Key <> "hash" Then
-            DCS = DCS + DataString.Key + "=" + DataString.Value + Chars.PS;
+            DCS = DCS + DataString.Key + "=" + DataString.Value + Chars.LF;
             ReturnMapping.Insert(DataString.Key, DataString.Value);
         Else
             Hash = DataString.Value;
diff --git a/src/en/OPI/src/CommonModules/OPI_TestDataRetrieval/Module.bsl b/src/en/OPI/src/CommonModules/OPI_TestDataRetrieval/Module.bsl
index 363f3b8af..5ec149584 100644
--- a/src/en/OPI/src/CommonModules/OPI_TestDataRetrieval/Module.bsl
+++ b/src/en/OPI/src/CommonModules/OPI_TestDataRetrieval/Module.bsl
@@ -363,11 +363,11 @@ Procedure WriteLog(Val Result, Val Method, Val Library = "") Export
     Data = " " + Data; 
     
     Message(Header);
-    Message(Chars.PS);
+    Message(Chars.LF);
     Message(Data);
-    Message(Chars.PS);
+    Message(Chars.LF);
     Message("---------------------------------");
-    Message(Chars.PS);
+    Message(Chars.LF);
     
     If ValueIsFilled(Library) Then
 		WriteLogFile(Data, Method, Library);
diff --git a/src/en/OPI/src/CommonModules/OPI_Tools/Module.bsl b/src/en/OPI/src/CommonModules/OPI_Tools/Module.bsl
index ab65092f3..6665df4bf 100644
--- a/src/en/OPI/src/CommonModules/OPI_Tools/Module.bsl
+++ b/src/en/OPI/src/CommonModules/OPI_Tools/Module.bsl
@@ -666,7 +666,7 @@ Function ExecuteMultipartRequest(Val URL
     Redirection = 300;
     Error = 400;
     Boundary = StrReplace(String(New UUID), "-", "");
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DataType = "multipart/form-data; boundary=" + Boundary;
     URLStructure = SplitURL(URL);
     Server = URLStructure["Server"];
@@ -730,7 +730,7 @@ Function ExecuteMultipartRelatedRequest(Val URL
     Redirection = 300;
     Error = 400;
     Boundary = StrReplace(String(New UUID), "-", "");
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DataType = "multipart/related; boundary=" + Boundary;
     URLStructure = SplitURL(URL);
     Server = URLStructure["Server"];
@@ -839,7 +839,7 @@ EndProcedure
 
 Procedure WriteMultipartParameters(TextRecord, Val Boundary, Val Parameters)
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     For Each Parameter In Parameters Do
         
@@ -878,7 +878,7 @@ EndProcedure
 Procedure WriteMultipartFiles(TextRecord, Val Boundary, Val ContentType, Val Files)
     
     ContentType = TrimAll(ContentType);
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     DotReplacement = "___";
     
     For Each File In Files Do
@@ -921,7 +921,7 @@ Procedure WriteRelatedFiles(TextRecord, Val Boundary, Val Files)
         Return;
     EndIf;
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     If TypeOf(Files) = Type("Map") Then
         For Each File In Files Do
@@ -976,7 +976,7 @@ Procedure WriteJSONMultipart(TextRecord, Val Boundary, Val JSON)
         Return;
     EndIf;
     
-    LineSeparator = Chars.CR + Chars.PS;
+    LineSeparator = Chars.CR + Chars.LF;
     
     TextRecord.WriteLine("--" + boundary + LineSeparator);
     TextRecord.WriteLine("Content-Type: application/json; charset=UTF-8");