diff --git a/qiling/arch/utils.py b/qiling/arch/utils.py
index 76149024f..038ed3a69 100644
--- a/qiling/arch/utils.py
+++ b/qiling/arch/utils.py
@@ -36,8 +36,10 @@ def disassembler(self, ql: Qiling, address: int, size: int):
         qd = ql.arch.create_disassembler()
 
         offset, name = self.get_offset_and_name(address)
-        log_data = f'{address:0{ql.archbit // 4}x} [{name:20s} + {offset:#08x}]  {tmp.hex(" "):30s}'
+        tmp_formated = ' '.join([f'{b:02X}' for b in tmp])
+        log_data = f'{address:0{ql.archbit // 4}x} [{name:20s} + {offset:#08x}]  {tmp_formated:30s}'
         log_insn = '\n> '.join(f'{insn.mnemonic:20s} {insn.op_str}' for insn in qd.disasm(tmp, address))
+        log_insn = '\n> ' + log_insn
 
         ql.log.info(log_data + log_insn)
 
diff --git a/qiling/extensions/idaplugin/qilingida.py b/qiling/extensions/idaplugin/qilingida.py
index ad6f3709d..b82de01ea 100644
--- a/qiling/extensions/idaplugin/qilingida.py
+++ b/qiling/extensions/idaplugin/qilingida.py
@@ -334,7 +334,7 @@ def get_filetype():
     @staticmethod
     def get_ql_arch_string():
         info = IDA.get_info_structure()
-        proc = info.get_procName().lower()
+        proc = info.procname.lower()
         result = None
         if proc == "metapc":
             result = "x86"
@@ -814,7 +814,7 @@ def __init__(self, handler, action):
             self.action_type = action
 
         def activate(self, ctx):
-            if ctx.form_type == BWN_DISASM:
+            if ctx.widget_type == BWN_DISASM:
                 self.action_handler.ql_handle_menu_action(self.action_type)
             return 1
 
diff --git a/qiling/os/os.py b/qiling/os/os.py
index b5824b921..0e5244978 100644
--- a/qiling/os/os.py
+++ b/qiling/os/os.py
@@ -241,7 +241,7 @@ def emu_error(self):
             pc_info = ' (unreachable)'
         else:
             self.ql.log.error('Hexdump:')
-            self.ql.log.error(data.hex(' '))
+            self.ql.log.error(' '.join([f'{b:02X}' for b in data or []]))
 
             self.ql.log.error('Disassembly:')
             self.ql.arch.utils.disassembler(self.ql, pc, 64)
diff --git a/qiling/os/posix/syscall/random.py b/qiling/os/posix/syscall/random.py
index 3914da3d9..04f93844b 100644
--- a/qiling/os/posix/syscall/random.py
+++ b/qiling/os/posix/syscall/random.py
@@ -14,7 +14,8 @@ def ql_syscall_getrandom(ql: Qiling, buf: int, buflen: int, flags: int):
     except:
         retval = -1
     else:
-        ql.log.debug(f'getrandom() CONTENT: {data.hex(" ")}')
+        data_formated = ' '.join([f'{b:02X}' for b in data])
+        ql.log.debug(f'getrandom() CONTENT: {data_formated}')
         retval = len(data)
 
     return retval