Why my streamlit deployment says page not exist

Nirmit_Gupta · June 9, 2023, 8:06pm

I am deploying on railway.

This is my folder structure-
app.py
rf.pkl
df1.csv
requirements

app.py looks like this-

import streamlit as st
import pandas as pd
import numpy as np
import pickle
from sklearn.preprocessing import RobustScaler
import warnings

# Ignore all warnings
warnings.filterwarnings("ignore")

model = pickle.load(open('rf.pkl', 'rb'))

df=pd.read_csv("df1.csv")
# print(df.shape)
# print(df.shape)

X=df.drop(columns=["rent","activation_date"])
Y=df.rent

# print(X.shape)

std=RobustScaler()

X_processed=std.fit_transform(X)


st.markdown(
    """
    <style>
    .title {
    margin-top:0px;
    color: #FF5733; 
    font-size: 40px;
    font-weight: bold;
    text-align: center;
    margin-bottom: 10px;
}

.text {
    color: #EFA18A; 
    font-size: 20px;
    font-weight: italic;
    text-align: center;
    margin-bottom: 20px;
    font-wright:500
}
.prediction {
    color: #FF5733; 
    font-size: 20px;
    font-weight: italic;
    text-align: center;
    margin-bottom: 20px;
    font-wright:500
}
.container {
        padding: 20px;
        background-color: #f5f5f5;
        border-radius: 10px;
        box-shadow: 0px 0px 10px rgba(0, 0, 0, 0.1);
    }
.form {
        margin-bottom: 20px;
    }
.form-header {
    font-size: 24px;
    font-weight: bold;
    margin-bottom: 10px;
}
.form-input {
    margin-bottom: 10px;
}
.form-button {
    background-color: #4CAF50;
    color: white;
    padding: 8px 16px;
    border: none;
    border-radius: 4px;
    cursor: pointer;
}
.stButton > button:first-child {
    background-color: #4CAF50;
    color: white;
    padding: 0.375rem 0.75rem;
    font-size: 1rem;
    border-radius: 0.25rem;
    border: none;
}
    </style>
    """,
    unsafe_allow_html=True
)

st.markdown('<div class="title">Predict House Rent</div>', unsafe_allow_html=True)


st.markdown('<div class="text">Enter Property Details</div>', unsafe_allow_html=True)

col1, col2, col3 = st.columns(3)

with col1:
    housetype=st.selectbox('House Type', ['BHK1','BHK2','BHK3','BHK4','BHK4PLUS','RK1'],help='Pick a House Type')
    latitude = st.number_input("Latitude",value= 0.0,step=0.01, help='Enter the latitude')
    longitude = st.number_input("Longitude",value= 0.0,step=0.01, help='Enter the longitude')
    leasetype=st.selectbox('Lease Type', ['FAMILY','ANYONE','BACHELOR','COMPANY'],help='Pick a Lease Type')
    gym = st.selectbox("Gym", ['Yes', 'No'], key='gym')
    lift = st.selectbox("Lift", ['Yes', 'No'], key='lift')

with col2:
    swimming_pool = st.selectbox("Swimming Pool", ['Yes', 'No'], key='swimming_pool')
    negotiable = st.selectbox("Negotiable", ['Yes', 'No'], key='negotiable')
    furnishing=st.selectbox('Furnishing Type', ['Semi-Furnished','Not-Furnished','Fully-Furnished'],help='Pick a Furnishing Type')
    parking=st.selectbox('Parikng Type', ['Four_Wheeler','Two_Wheeler','None'],help='Pick a Parking Type')
    property_size = st.number_input("Property Size", 0,1000, help='Enter the property size')
    property_age = st.number_input("Property Age", 0,1000, help='Enter the property age')
    

with col3:
    bathroom = st.text_input("Bathroom", 0,1000, help='Enter the number of bathrooms')
    facing=st.selectbox('Direction', ['E','N','W','S','NE','SE','NW','SW'],help='Pick a Direction')
    cupboard = st.number_input("Cupboard", 0,1000, help='Enter the number of cupboards')
    floor = st.number_input("Floor", 0,1000, help='Enter the number of floor')
    totalfloor = st.number_input("Total Floor", 0,1000, help='Enter the total number of floor')
    internet = st.selectbox("Internet", ['Yes', 'No'], key='Internet')

col4, col5, col6 = st.columns(3)
with col4:
    ac = st.selectbox("AC", ['Yes', 'No'], key='ac')
    club = st.selectbox("Club", ['Yes', 'No'], key='club')
    intercom = st.selectbox("Intercom", ['Yes', 'No'], key='intercom')
    pool = st.selectbox("Pool", ['Yes', 'No'], key='pool')
    fs = st.selectbox("FS", ['Yes', 'No'], key='fs')
    cpa = st.selectbox("CPA", ['Yes', 'No'], key='cpa')

with col5:
    servant = st.selectbox("Servant", ['Yes', 'No'], key='servant')
    security = st.selectbox("Security", ['Yes', 'No'], key='security2')
    sc = st.selectbox("SC", ['Yes', 'No'], key='sc')
    gp = st.selectbox("GP", ['Yes', 'No'], key='gp')
    park = st.selectbox("Park", ['Yes', 'No'], key='park')
    rwh = st.selectbox("RWH", ['Yes', 'No'], key='rwh')
    balconies = st.number_input("Balconies", 0,1000, help='Enter the number of Balconies')
    
with col6:
    stp = st.selectbox("STP", ['Yes', 'No'], key='stp')
    hk = st.selectbox("HK", ['Yes', 'No'], key='hk')
    pb = st.selectbox("PB", ['Yes', 'No'], key='pb')
    vp = st.selectbox("VP", ['Yes', 'No'], key='vp')
    watersupply=st.selectbox('Water Supply Type', ['CORP_BORE','CORPPORATION','BOREWELL'],help='Pick a Water Supply Type')
    buildingtype=st.selectbox('Building Type', ['IF','AP','IH','GC'],help='Pick a Building Type')
    
button_style = """
    <style>
    .stButton > button:first-child {
        background-color: #FF5733;
        color: white;
        padding: 0.375rem 0.75rem;
        font-size: 1rem;
        border-radius: 0.25rem;
        border: none;
        margin-left:300px
    }
    </style>
    """
        
st.markdown(button_style, unsafe_allow_html=True)
predict_button = st.button("Predict")

if predict_button:
    input_values=[]
    input_values.append(latitude)
    input_values.append(longitude)
    input_values.append(gym)
    input_values.append(lift)
    input_values.append(swimming_pool)
    input_values.append(negotiable)
    input_values.append(property_size)
    input_values.append(property_age)
    input_values.append(bathroom)
    input_values.append(cupboard)
    input_values.append(floor)
    input_values.append(totalfloor)
    input_values.append(balconies)
    input_values.append(housetype)
    input_values.append(leasetype)
    input_values.append(furnishing)
    input_values.append(parking)
    input_values.append(facing)
    input_values.append(watersupply)
    input_values.append(buildingtype)
    input_values.append(internet)
    input_values.append(ac)
    input_values.append(club)
    input_values.append(intercom)
    input_values.append(pool)
    input_values.append(cpa)
    input_values.append(fs)
    input_values.append(servant)
    input_values.append(security)
    input_values.append(sc)
    input_values.append(gp)
    input_values.append(park)
    input_values.append(rwh)
    input_values.append(stp)
    input_values.append(hk)
    input_values.append(pb)
    input_values.append(vp)
    m1={"BHK1":[1,0,0,0,0,0],"BHK2":[0,1,0,0,0,0],"BHK3":[0,0,1,0,0,0],"BHK4":[0,0,0,1,0,0],"BHK4PLUS":[0,0,0,0,1,0],"RKPLUS":[0,0,0,0,0,1],
    "ANYONE":[1,0,0,0],"BACHELOR":[0,1,0,0],"COMPANY":[0,0,1,0],"FAMILY":[0,0,0,1],
    "Fully-Furnished":[1,0,0],"Not-Furnished":[0,1,0],"Semi-Furnished":[0,0,1],
    "Both":[1,0,0,0],"Four_Wheeler":[0,1,0,0],"Two_Wheeler":[0,0,1,0],"None":[0,0,0,1],
    "E":[1,0,0,0,0,0,0,0],"N":[0,1,0,0,0,0,0,0],"NE":[0,0,1,0,0,0,0,0],"NW":[0,0,0,1,0,0,0,0],"NW":[0,0,0,0,1,0,0,0],"S":[0,0,0,0,0,1,0,0],"SW":[0,0,0,0,0,0,1,0],"W":[0,0,0,0,0,0,0,1],
    "BOREWELL":[1,0,0],"CORPPORATION":[0,1,0],"CORP_BORE":[0,0,1],
    "AP":[1,0,0,0],"IF":[0,1,0,0],"IH":[0,0,1,0],"GC":[0,0,0,1],"Yes":[1],"No":[0],"0":[0]}
    f=[]
    # print(input_values)
    for i in input_values:
        if i in m1:
            l=m1[i]
            for j in l:
                f.append(float(j))
        else:
            f.append(float(i))
    # print(len(f))
    f=np.array(f)
    feat=std.transform(f.reshape(1,-1))
    # print(feat)
    pred=model.predict(feat)
    pred_ans=pred[0]
    pred_ans=round(pred_ans,0)
    pred_ans=int(pred_ans)  
    rupee_symbol = '\u20B9'
    prediction = f"Your predicted rent:{rupee_symbol}{pred_ans}"
    
    st.markdown('<div class="prediction">{}</div>'.format(prediction), unsafe_allow_html=True)

tonykip · June 9, 2023, 8:35pm

Hi @Nirmit_Gupta,

Thank you for sharing your question with the community!

Please check out our guidelines on how to post an effective question here and update your post to help the community answer your question.

system · December 6, 2023, 8:36pm

This topic was automatically closed 180 days after the last reply. New replies are no longer allowed.

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Why my streamlit deployment says page not exist

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