diff --git a/modules/http/http_protocol.c b/modules/http/http_protocol.c

index e419eb6..dcafa9c 100644

--- a/modules/http/http_protocol.c

+++ b/modules/http/http_protocol.c

@@ -1132,13 +1132,10 @@ static const char *get_canned_error_string(int status,

                            "\">here.
\n",

                            NULL));

     case HTTP_USE_PROXY:

-        return(apr_pstrcat(p,

-                           "
This resource is only accessible "

-                           "through the proxy\n",

-                           ap_escape_html(r->pool, location),

-                           "
\nYou will need to configure "

-                           "your client to use that proxy.
\n",

-                           NULL));

+        return("
This resource is only accessible "

+               "through the proxy\n"

+               "
\nYou will need to configure "

+               "your client to use that proxy.
\n");

     case HTTP_PROXY_AUTHENTICATION_REQUIRED:

     case HTTP_UNAUTHORIZED:

         return("
This server could not verify that you\n"

@@ -1154,34 +1151,20 @@ static const char *get_canned_error_string(int status,

                                   "error-notes",

                                   "
\n"));

     case HTTP_FORBIDDEN:

-        s1 = apr_pstrcat(p,

-                         "
You don't have permission to access ",

-                         ap_escape_html(r->pool, r->uri),

-                         "\non this server.
\n",

-                         NULL);

-        return(add_optional_notes(r, s1, "error-notes", "
\n"));

+        return(add_optional_notes(r, "
You don't have permission to access this resource.", "error-notes", "
\n"));

     case HTTP_NOT_FOUND:

-        return(apr_pstrcat(p,

-                           "
The requested URL ",

-                           ap_escape_html(r->pool, r->uri),

-                           " was not found on this server.
\n",

-                           NULL));

+        return("
The requested URL was not found on this server.
\n");

     case HTTP_METHOD_NOT_ALLOWED:

         return(apr_pstrcat(p,

                            "
The requested method ",

                            ap_escape_html(r->pool, r->method),

-                           " is not allowed for the URL ",

-                           ap_escape_html(r->pool, r->uri),

-                           ".
\n",

+                           " is not allowed for this URL.
\n",

                            NULL));

     case HTTP_NOT_ACCEPTABLE:

-        s1 = apr_pstrcat(p,

-                         "
An appropriate representation of the "

-                         "requested resource ",

-                         ap_escape_html(r->pool, r->uri),

-                         " could not be found on this server.
\n",

-                         NULL);

-        return(add_optional_notes(r, s1, "variant-list", ""));

+        return(add_optional_notes(r, 

+            "
An appropriate representation of the requested resource "

+            "could not be found on this server.
\n",

+            "variant-list", ""));

     case HTTP_MULTIPLE_CHOICES:

         return(add_optional_notes(r, "", "variant-list", ""));

     case HTTP_LENGTH_REQUIRED:

@@ -1192,18 +1175,13 @@ static const char *get_canned_error_string(int status,

                          NULL);

         return(add_optional_notes(r, s1, "error-notes", "
\n"));

     case HTTP_PRECONDITION_FAILED:

-        return(apr_pstrcat(p,

-                           "
The precondition on the request "

-                           "for the URL ",

-                           ap_escape_html(r->pool, r->uri),

-                           " evaluated to false.
\n",

-                           NULL));

+        return("
The precondition on the request "

+               "for this URL evaluated to false.
\n");

     case HTTP_NOT_IMPLEMENTED:

         s1 = apr_pstrcat(p,

                          "
",

-                         ap_escape_html(r->pool, r->method), " to ",

-                         ap_escape_html(r->pool, r->uri),

-                         " not supported.
\n",

+                         ap_escape_html(r->pool, r->method), " ",

+                         " not supported for current URL.
\n",

                          NULL);

         return(add_optional_notes(r, s1, "error-notes", "
\n"));

     case HTTP_BAD_GATEWAY:

@@ -1211,29 +1189,19 @@ static const char *get_canned_error_string(int status,

             "response from an upstream server.
" CRLF;

         return(add_optional_notes(r, s1, "error-notes", "
\n"));

     case HTTP_VARIANT_ALSO_VARIES:

-        return(apr_pstrcat(p,

-                           "
A variant for the requested "

-                           "resource\n
\n",

-                           ap_escape_html(r->pool, r->uri),

-                           "\n\nis itself a negotiable resource. "

-                           "This indicates a configuration error.
\n",

-                           NULL));

+        return("
A variant for the requested "

+               "resource\n
\n"

+               "\n\nis itself a negotiable resource. "

+               "This indicates a configuration error.
\n");

     case HTTP_REQUEST_TIME_OUT:

         return("
Server timeout waiting for the HTTP request from the client.
\n");

     case HTTP_GONE:

-        return(apr_pstrcat(p,

-                           "
The requested resource
",

-                           ap_escape_html(r->pool, r->uri),

-                           "
\nis no longer available on this server "

-                           "and there is no forwarding address.\n"

-                           "Please remove all references to this "

-                           "resource.
\n",

-                           NULL));

+        return("
The requested resource is no longer available on this server"

+               " and there is no forwarding address.\n"

+               "Please remove all references to this resource.
\n");

     case HTTP_REQUEST_ENTITY_TOO_LARGE:

         return(apr_pstrcat(p,

-                           "The requested resource
",

-                           ap_escape_html(r->pool, r->uri), "
\n",

-                           "does not allow request data with ",

+                           "The requested resource does not allow request data with ",

                            ap_escape_html(r->pool, r->method),

                            " requests, or the amount of data provided in\n"

                            "the request exceeds the capacity limit.\n",

@@ -1317,11 +1285,9 @@ static const char *get_canned_error_string(int status,

                "the Server Name Indication (SNI) in use for this\n"

                "connection.
\n");

     case HTTP_UNAVAILABLE_FOR_LEGAL_REASONS:

-        s1 = apr_pstrcat(p,

-                         "
Access to ", ap_escape_html(r->pool, r->uri),

-                         "\nhas been denied for legal reasons.
\n",

-                         NULL);

-        return(add_optional_notes(r, s1, "error-notes", "
\n"));

+        return(add_optional_notes(r, 

+               "
Access to this URL has been denied for legal reasons.
\n",

+               "error-notes", "
\n"));

     default:                    /* HTTP_INTERNAL_SERVER_ERROR */

         /*

          * This comparison to expose error-notes could be modified to

diff --git a/modules/proxy/mod_proxy.c b/modules/proxy/mod_proxy.c

index 800ede1..de48735 100644

--- a/modules/proxy/mod_proxy.c

+++ b/modules/proxy/mod_proxy.c

@@ -1055,9 +1055,10 @@ static int proxy_handler(request_rec *r)

         char *end;

         maxfwd = apr_strtoi64(str, &end, 10);

         if (maxfwd < 0 || maxfwd == APR_INT64_MAX || *end) {

-            return ap_proxyerror(r, HTTP_BAD_REQUEST,

-                    apr_psprintf(r->pool,

-                            "Max-Forwards value '%s' could not be parsed", str));

+            ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO() 

+                          "Max-Forwards value '%s' could not be parsed", str);

+            return ap_proxyerror(r, HTTP_BAD_REQUEST, 

+                          "Max-Forwards request header could not be parsed");

         }

         else if (maxfwd == 0) {

             switch (r->method_number) {

diff --git a/modules/proxy/mod_proxy_ftp.c b/modules/proxy/mod_proxy_ftp.c

index 4a10987..8f6f853 100644

--- a/modules/proxy/mod_proxy_ftp.c

+++ b/modules/proxy/mod_proxy_ftp.c

@@ -1024,8 +1024,9 @@ static int proxy_ftp_handler(request_rec *r, proxy_worker *worker,

     /* We break the URL into host, port, path-search */

     if (r->parsed_uri.hostname == NULL) {

         if (APR_SUCCESS != apr_uri_parse(p, url, &uri)) {

-            return ap_proxyerror(r, HTTP_BAD_REQUEST,

-                apr_psprintf(p, "URI cannot be parsed: %s", url));

+            ap_log_rerror(APLOG_MARK, APLOG_WARNING, 0, r, APLOGNO() 

+                          "URI cannot be parsed: %s", url);

+            return ap_proxyerror(r, HTTP_BAD_REQUEST, "URI cannot be parsed");

         }

         connectname = uri.hostname;

         connectport = uri.port;

diff --git a/modules/proxy/proxy_util.c b/modules/proxy/proxy_util.c

index 6501c68..0bbfa59 100644

--- a/modules/proxy/proxy_util.c

+++ b/modules/proxy/proxy_util.c

@@ -368,12 +368,9 @@ PROXY_DECLARE(char *)

 PROXY_DECLARE(int) ap_proxyerror(request_rec *r, int statuscode, const char *message)

 {

-    const char *uri = ap_escape_html(r->pool, r->uri);

     apr_table_setn(r->notes, "error-notes",

         apr_pstrcat(r->pool,

-            "The proxy server could not handle the request 

-            uri, "\">", ap_escape_html(r->pool, r->method), " ", uri,

-            ".
\n"

+            "The proxy server could not handle the request
"

             "Reason: ", ap_escape_html(r->pool, message),

             "
",

             NULL));